Home » Personal collection » Acorn ADFS disks » Electron » Micropower.ADF » WhichSalt?/SALT
WhichSalt?/SALT
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
Tape/disk: | Home » Personal collection » Acorn ADFS disks » Electron » Micropower.ADF |
Filename: | WhichSalt?/SALT |
Read OK: | ✔ |
File size: | 3F3C bytes |
Load address: | 0E00 |
Exec address: | 8023 |
Duplicates
There are 5 duplicate copies of this file in the archive:
- AEW website » micropower » micropower_5_25_discs_Which-Salt_HD-WHIC.ssd » SALT
- AEW website » micropower » micropower_tapes_Which-Salt_WhichSalt_E.uef » SALT
- Personal collection » Acorn ADFS disks » Electron » Micropower.ADF » WhichSalt?/SALT
- Personal collection » Acorn hard disk » zipped_disks » elk08 » micropower/WhichSalt?/SALT
- Personal collection » Acorn tapes » Commercial_Releases » micropower_tape01a_acorn_which_salt.wav » SALT
- Personal collection » Acorn tapes » Commercial_Releases » micropower_tape01a_acorn_which_salt.wav » SALT
File contents
10REM"MAINPROG" 20ON ERROR RUN 30PROCI 40REPEAT 50PROCS:MODE5:PROCH:MODE5:PROCF:MODE5:PROCHT:MODE5:PROCA:MODE5:PROCN:MODE4:PROCW:MODE4:PROCE 60UNTIL FALSE:END 80DEFPROCS:IFG%=1THENB%=R%(1)-1:PROCR:ENDPROC 90X=RND(-TIME):H%=RND(G%):B%=R%(H%)-1:FORJ%=H%TOG%-1:R%(J%)=R%(J%+1):NEXT:G%=G%-1:IFB%=0THENA%=1 100IFB%>0ANDB%<6THENA%=2 110IFB%>5ANDB%<11THENA%=3 120IFB%>10ANDB%<14THENA%=4 130IFB%>13ANDB%<20THENA%=5 140IFB%>19ANDB%<22THENA%=6 150IFB%>21THENA%=7 160C%=ASC(N$(B%))-48:E%=ASC(MID$(N$(B%),2,1))-48:S%=100:IFC%=1ORC%=3THENF%=C%:D%=C%ELSEIFC%=2THENF%=2:D%=5ELSEIFC%=4THENF%=6:D%=6ELSEF%=7:D%=8 170ENDPROC 180DEFPROCR:G%=24:FORJ%=1TO25:R%(J%)=J%:NEXT:ENDPROC 190DEFPROCH:IFE%=7THENVDU19,0,4;0;ELSEVDU19,3,0;0;19,0,7;0; 200PRINTTAB(6,1)"ANALYSIS"TAB(6,2)STRING$(8,CHR$240):MOVE516,634:DRAW516,864:DRAW540,884:DRAW540,904:PLOT85,700,904:MOVE540,884:PLOT85,700,884:DRAW720,864:DRAW720,634:DRAW516,634:PRINTTAB(6,2)STRING$(8,CHR$240) 210MOVE516,634:DRAW516,864:DRAW540,884:DRAW540,904:PLOT85,700,904:MOVE540,884:PLOT85,700,884:DRAW720,864:DRAW720,634:DRAW516,634:VDU18,0,2,19,2,E%;0;23,1,0;0;0;0;:MOVE524,638:MOVE712,638:PLOT85,524,744:PLOT85,712,694 220PRINTTAB(0,13)"The bottle contains an ionic compound.Itis ";D$(E%);" powder"':IF B%<5THEN PRINT "It does not dissolvein water"'ELSE PRINT"It is soluble in water"' 230PRINT"Use the following tests to name the compound"''''" Initial score=100"''" Each extra test"'" costs 10 points" 240VDU17,1,19,1,15;0;:PRINTTAB(1,31)"CONTINUE-SPACE BAR";:*FX15,1 250REPEAT:I%=GET:UNTILI%=32:ENDPROC 260DEFPROCF:VDU23,1,0;0;0;0;17,0,17,131,24,0;348;1279;860;19,3,0;0;19,0,7;0;12,16:PRINTTAB(4,2)"FLAME TEST"TAB(4,3)STRING$(10,CHR$240) 270MOVE240,560:DRAW216,640:DRAW208,660:DRAW216,700:DRAW304,840:DRAW392,700:DRAW400,660:DRAW392,620:DRAW368,560:DRAW304,640:DRAW248,560:MOVE248,556:DRAW360,556:PLOT85,248,352:MOVE360,352:PLOT85,360,556:VDU18,3,3 280PROCWIRE(768):PROCP(100):W%=768:REPEAT:PROCWIRE(W%):W%=W%-16:PROCWIRE(W%):PROCP(5):UNTIL W%=368:PRINTTAB(1,24)"The flame shows"TAB(1,25)D$(D%);" colour"TAB(5,30)"SPACE BAR":VDU18,0,2,19,2,F%;0;:MOVE276,656:MOVE368,656:PLOT85,304,832 290*FX15,1 300REPEAT:VDU19,2,7;0;:I%=INKEY(1):VDU19,2,F%;0;:I%=INKEY(20):UNTIL I%=32:ENDPROC 310DEFPROCWIRE(X%):MOVEX%,656:PLOT9,-68,8:PLOT9,-24,-12:PLOT9,250,0:PLOT9,0,12:PLOT9,200,0:PLOT9,0,-24:PLOT9,-200,0:PLOT9,0,12:ENDPROC 320DEFPROCHT:P%=1:VDU23,1,0;0;0;0;19,2,E%;0;:PRINTTAB(3,1)"ACTION OF HEAT"TAB(3,2)STRING$(14,CHR$240):PROCTT(720,850):IFB%=0THENPROCFILL(720,850,240,3,2)ELSEPROCFILL(720,850,240,2,2) 330PRINTTAB(2,5)"Heat"TAB(1,6)"gives..":IFB%=19ORB%=21PROCSUB:GOTO500 340PROCP(200):IFB%=0OR B%=5 OR B%>12THENPRINTTAB(0,12)"NO CHEMICAL"TAB(2,13)"CHANGE":GOTO500 350IFC%=2PRINTTAB(1,8)"a black":K%=0 360IFC%=1ORB%=6ORB%=11PRINTTAB(1,8)"a white":K%=7 370IFC%=4ORC%=6PRINTTAB(1,8)"a yellow":K%=3 380IFB%=12THENPRINTTAB(1,8)"a reddish":K%=1 390PRINTTAB(0,9)"residue in"TAB(1,10)"the tube":PROCFILL(720,850,240,0,0):VDU19,2,K%;0;:IFC%=2THENPROCFILL(720,850,280,3,2)ELSEPROCFILL(720,850,280,2,2) 400IFC%=6PROCP(200):PRINTTAB(0,12)"-goes white"TAB(0,13)"on cooling":VDU19,2,7;0;:PROCFILL(720,850,280,2,2) 410IFB%=11THENPROCP(250):PRINTTAB(0,12)"Blackens on"TAB(0,13)"more heat":VDU19,2,0;0;:PROCFILL(720,850,280,3,2) 420PROCP(100):IFB%>6ANDB%<11 THENPRINTTAB(3,16)"BROWN"ELSEPRINTTAB(0,16)"COLOURLESS" 430PRINTTAB(0,17)"GAS EVOLVED"TAB(0,19)"WHICH TEST?"TAB(0,21)"1.Universal"TAB(0,23)"2.Limewater"TAB(0,25)"3.Glowing"TAB(2,26)"splint"TAB(3,30)"SPACEBAR TO END" 440REPEAT:*FX15,1 450J%=GET 460IFJ%=49PROCUNIV(720,850):S%=S%-10 470IFJ%=50PROCLIME(720,850):S%=S%-10 480IFJ%=51PROCSPL:S%=S%-10 490UNTILJ%=32:ENDPROC 500REPEAT:I%=GET:UNTILI%=32:ENDPROC 510DEFPROCTT(X%,Y%):MOVEX%,Y%:DRAWX%,Y%-300:DRAWX%+32,Y%-340:DRAWX%+56,Y%-340:DRAWX%+88,Y%-300:DRAWX%+88,Y%:ENDPROC 520DEFPROCFILL(X%,Y%,L%,M1%,M2%):VDU18,0,M1%:MOVEX%+80,Y%-L%:DRAWX%+8,Y%-L%:VDU18,0,M2%:MOVEX%+80,Y%-L%-4:MOVEX%+80,Y%-304:PLOT85,X%+8,Y%-L%-4:PLOT85,X%+8,Y%-304:PLOT85,X%+32,Y%-336:PLOT85,X%+80,Y%-304:PLOT85,X%+56,Y%-336:VDU18,0,3:ENDPROC 530DEFPROCDEL(X%,Y%):MOVEX%+8,Y%:DRAWX%+28,Y%:MOVEX%+60,Y%:DRAWX%+80,Y%:MOVEX%+8,Y%-32:DRAWX%+28,Y%-32:MOVEX%+60,Y%-32:DRAWX%+80,Y%-32:MOVEX%+36,Y%-48:DRAWX%+36,Y%+48:DRAWX%+452,Y%+48:DRAWX%+452,Y%-280 540MOVEX%+52,Y%-48:DRAWX%+52,Y%+40:DRAWX%+436,Y%+40:DRAWX%+436,Y%-280:ENDPROC 550DEFPROCUNIV(X%,Y%):VDU18,0,1,19,1,2;0;:MOVE X%+28,Y%-20:DRAWX%+68,Y%-20:PLOT85,X%+28,Y%+60:PLOT85,X%+68,Y%+60:PROCP(200) 560IFB%>0ANDB%<5THENPRINTTAB(13,20)"slight"TAB(12,21)"-red pH4"ELSE IF B%>6ANDB%<13PRINTTAB(12,21)"-red pH1"ELSEPRINTTAB(13,20)"neutral"TAB(12,21)"- pH7" 570IF B%<>6THEN VDU19,1,1;0; 580PROCP(150):VDU18,0,0:MOVE X%+28,Y%-20:DRAWX%+68,Y%-20:PLOT85,X%+28,Y%+60:PLOT85,X%+68,Y%+60:VDU18,0,3:ENDPROC 590DEFPROCSPL:J%=1000:PROCDRSPL(1):PROCP(50):REPEATPROCDRSPL(1):J%=J%-8:PROCDRSPL(1):PROCP(5):UNTILJ%=800:PROCP(100):IFA%=3THENVDU18,0,1,19,1,3;0;:PLOT85,760,920:PRINTTAB(12,25)"-lights" ELSE VDU19,1,7;0;:PRINTTAB(12,26)"-put out" 600PROCP(150):PROCDRSPL(7):VDU18,0,0:PLOT85,760,920:VDU18,0,3:ENDPROC 610DEFPROCSUB:PRINTTAB(0,13)"Substance"TAB(0,14)"disappears"TAB(0,15)"from hot"TAB(0,16)"part of tube":FORJ%=240TO304STEP4:PROCFILL(720,850,J%,0,3):IFJ%=264MOVE728,800:DRAW728,700:MOVE800,800:DRAW800,700 620IFJ%=288MOVE736,720:DRAW736,790:MOVE792,790:DRAW792,720 630PROCP(10):NEXT:PRINTTAB(13,6)"and"TAB(13,7)"reforms"TAB(13,8)"on cool"TAB(13,9)"part":ENDPROC 640DEFPROCP(J%):T%=TIME+J%:REPEATUNTILTIME>=T%:ENDPROC 650DEFPROCDRSPL(K%):VDU18,3,3:MOVEJ%,858:PLOT9,256,0:PLOT9,0,4:PLOT9,-264,0:VDU18,3,1,19,1,K%;0;:PLOT9,-56,0:PLOT9,0,-4:PLOT9,64,0:ENDPROC 660DEFPROCA:VDU23,1,0;0;0;0;12:IFC%=2ORC%=7ORC%=8ORC%=9 THENVDU19,0,7;0;19,3,0;0; 670PRINTTAB(0,1)"ADD ALKALI-to soln."TAB(0,2)STRING$(10,CHR$240):IFB%>4PRINTTAB(11,2)"in water"ELSEPRINTTAB(11,2)"in HCl" 680IFC%=9THENPROCAMM:ENDPROC 690PRINTTAB(0,4)"a)SODIUM HYDROXIDE"TAB(0,5)STRING$(18,CHR$241)TAB(0,17)"b)AMMONIA SOLUTION"TAB(0,18)STRING$(18,CHR$241)TAB(5,31)"SPACE BAR"; 700PROCTT(8,832):PROCTT(648,832):PROCTT(8,416):PROCTT(648,416):PRINTTAB(2,6)"Add"TAB(2,7)"small"TAB(2,8)"amount-"TAB(12,6)"Add"TAB(12,7)"excess-"TAB(2,19)"Add"TAB(2,20)"small"TAB(2,21)"amount-"TAB(12,19)"Add"TAB(12,20)"excess-" 710IFC%=7THENVDU19,1,2;0;ELSEIFC%=8VDU19,1,3;0;ELSEIFC%=2VDU19,1,6;0;ELSEVDU19,1,7;0; 720IFC%=3PRINTTAB(2,11)"clear"TAB(2,12)"soln.":PROCFILL(8,832,200,1,0):GOTO750 730IFC%=7PRINTTAB(2,10)"dirty"TAB(2,11)"green"ELSE IF C%=8PRINTTAB(2,10)"orange-"TAB(2,11)"yellow"ELSEIFC%=2PRINTTAB(2,10)"pale"TAB(2,11)"blue"ELSEPRINTTAB(2,11)"white" 740PROCFILL(8,832,200,1,1):PRINTTAB(2,12)"ppte." 750IFC%>2ANDC%<7PRINTTAB(12,11)"clear"TAB(12,12)"soln.":PROCFILL(648,832,100,1,0):GOTO780 760IFC%=7PRINTTAB(12,10)"dirty"TAB(12,11)"green"ELSE IF C%=8PRINTTAB(12,10)"orange-"TAB(12,11)"yellow"ELSEIFC%=2PRINTTAB(12,10)"pale"TAB(12,11)"blue"ELSEIFC%=1PRINTTAB(12,11)"white" 770PRINTTAB(12,12)"ppte.":PROCFILL(648,832,100,1,1) 780IF C%=3 OR C%=1THEN PRINTTAB(2,24)"clear"TAB(2,25)"soln.":PROCFILL(8,416,200,1,0):GOTO810 790IFC%=7PRINTTAB(2,23)"dirty"TAB(2,24)"green"ELSE IF C%=8PRINTTAB(2,23)"orange-"TAB(2,24)"yellow"ELSEIFC%=2PRINTTAB(2,23)"pale"TAB(2,24)"blue"ELSEPRINTTAB(2,24)"white" 800PRINTTAB(2,25)"ppte.":PROCFILL(8,416,200,1,1) 810IFC%=6ORC%=3 OR C%=1THEN PRINTTAB(12,24)"clear"TAB(12,25)"soln.":PROCFILL(648,416,100,1,0):GOTO850 820IFC%=7PRINTTAB(12,23)"dirty"TAB(12,24)"green"ELSE IF C%=8PRINTTAB(12,23)"orange-"TAB(12,24)"yellow"ELSEIFC%=2PRINTTAB(12,23)"deep"TAB(12,24)"blue"ELSEPRINTTAB(12,24)"white" 830IFC%=2PRINTTAB(12,25)"soln.":VDU19,2,4;0;:PROCFILL(648,416,100,2,2):GOTO850 840PRINTTAB(12,25)"ppte.":PROCFILL(648,416,100,1,1) 850REPEAT:I%=GET:UNTILI%=32:ENDPROC 860DEFPROCAMM:Q%=1:PROCTT(16,860):PROCFILL(16,860,280,3,0):PROCP(100):PRINTTAB(2,5)"Addition of dilute"TAB(2,6)"sodium hydroxide-":PROCFILL(16,860,220,3,0):PROCP(100):PRINTTAB(2,9)"gives off a "TAB(2,10)"pungent gas" 870PRINTTAB(0,17)"Press(1)to test gas"TAB(2,30)"SPACE BAR TO END":*FX15,1 880REPEAT:I%=GET:IFI%=49THENPROCBLUE(16,860):S%=S%-10 890UNTILI%=32:ENDPROC 900DEFPROCBLUE(X%,Y%):VDU17,1,18,0,1,19,1,2;0;:MOVE X%+28,Y%-20:DRAWX%+68,Y%-20:PLOT85,X%+28,Y%+60:PLOT85,X%+68,Y%+60:IFQ%=0ENDPROC 910PRINTTAB(0,21)"It turns universal"TAB(0,22)"paper":PROCP(200):VDU19,1,4;0;:PRINTTAB(6,22)"blue":ENDPROC 920DEFPROCLIME(X%,Y%):PROCTT(X%+400,Y%):PROCFILL(X%+400,Y%,180,3,0):PROCDEL(X%,Y%):VDU18,3,3:T%=TIME:REPEAT:MOVEX%+468,Y%-286:FORJ%=Y%-282TOY%-182STEP4:DRAWX%+468,J%:MOVEX%+468,J%-4:DRAWX%+468,J%:NEXT:UNTILTIME>=T%+400:VDU18,0,3 930IFP%=0ANDB%=5THENPROCFILL(X%+400,Y%,180,3,3) 940IFB%>0ANDB%<5THENPROCFILL(X%+400,Y%,180,3,3) 950IFP%=0ENDPROC 960IFB%>0ANDB%<5PRINTTAB(12,23)"-white"TAB(13,24)"ppte."ELSEPRINTTAB(12,23)"-nothing" 970PROCP(200):VDU18,0,0:PROCDEL(720,850):PROCTT(1120,850):PROCFILL(1120,850,180,0,0):VDU18,0,3:ENDPROC 980DEFPROCN:PRINT'"TESTS FOR ANIONS"'STRING$(16,CHR$240)'"1)Hydrochloric acid 2)Silver nitrate"'"3)Barium chloride"'"4)Chlorine water"'"5)Sodium hydroxide"'" and zinc powder"TAB(2,31)"SPACE BAR TO END"; 990VDU24,0;128;1184;700;23,1,0;0;0;0;:*FX15,1 1000REPEAT:I%=GET:IFI%=49PROCACID:S%=S%-10 1010IFI%=50PROCAG:S%=S%-10 1020IFI%=51PROCBA:S%=S%-10 1030IFI%=52PROCCL:S%=S%-10 1040IFI%=53PROCZN:S%=S%-10 1050UNTILI%=32:ENDPROC 1060DEFPROCACID:IFE%<>7ANDA%<>2VDU18,0,0,18,0,131ELSEVDU18,0,3,18,0,128 1070VDU5,19,1,E%;0;16:PROCTT(480,576):PROCFILL(480,576,290,1,1) 1080IFE%<>7ANDA%<>2VDU18,0,0 1090IFB%=0VDU19,2,4;0;:N%=2ELSEN%=1 1100IFE%=7ORA%=2O%=0ELSEO%=3 1110MOVE0,608:PRINT"Add":MOVE0,576:PRINT"dilute":MOVE0,544:PRINT"HCl-":PROCP(100):PROCFILL(480,576,210,N%,O%):IFE%<>7ANDB%<>1VDU18,0,0 1120IF B%=0MOVE640,608:PRINT"blue":MOVE640,576:PRINT"solution":ENDPROC 1130IFA%<>2MOVE640,608:PRINT"clear":MOVE640,576:PRINT"solution":ENDPROC 1140MOVE0,480:PRINT"gas":MOVE0,448:PRINT"evolved":T%=TIME+300:REPEATPROCB:UNTIL TIME>T%:MOVE0,700:PRINT"6)Test gas evolved":*FX15,1 1150I%=GET:IFI%=54P%=0:PROCLIME(480,576):MOVE8,224:PRINT"White precipitate":MOVE8,192:PRINT"with limewater":S%=S%-10ELSEGOTO 1010 1160ENDPROC 1170DEFPROCB:VDU18,3,3:FORJ%=264TO360STEP4:PLOT69,508,J%:PLOT69,532,J%+4:PLOT69,524,J%-20:PLOT69,548,J%-16:PLOT69,508,J%:PLOT69,532,J%+4:PLOT69,524,J%-20:PLOT69,548,J%-16:NEXT:ENDPROC 1180DEFPROCAG:VDU18,0,3,18,0,128,16,5,19,1,E%;0;:PROCTT(480,576):PROCFILL(480,576,290,1,1):MOVE0,576:PRINT"Add":MOVE0,544:PRINT"dilute":MOVE0,512:PRINT"nitric":MOVE0,480:PRINT"acid":IFB%=0VDU19,2,4;0;:N%=2ELSEN%=1 1190PROCP(100):PROCFILL(480,576,210,N%,0):IFA%=2THENT%=TIME+200:REPEATPROCB:UNTILTIME>T%:ELSEPROCP(100):MOVE0,416:PRINT"then":MOVE0,384:PRINT"silver":MOVE0,352:PRINT"nitrate":IFA%=5ORA%=6PROCFILL(480,576,130,3,3) 1200IFA%=7VDU19,2,3:PROCFILL(480,576,130,2,2) 1210IFA%<5PROCFILL(480,576,130,N%,0) 1220MOVE640,576:IFA%=5PRINT"white"ELSEIFA%=6PRINT"cream"ELSEIFA%=7PRINT"yellow" 1230IFA%>4MOVE640,544:PRINT"ppte.":ENDPROC 1240PRINT"clear":MOVE640,544:PRINT"solution":ENDPROC 1250DEFPROCBA:VDU18,0,3,18,0,128,16,5,19,1,E%;0;:PROCTT(480,576):PROCFILL(480,576,290,1,1):IFB%=0VDU19,2,4;0;:N%=2ELSEN%=1 1260MOVE0,608:PRINT"Add":MOVE0,576:PRINT"dilute":MOVE0,544:PRINT"HCl-":PROCP(100):PROCFILL(480,576,210,N%,0):IFA%=2THENT%=TIME+200:REPEATPROCB:UNTILTIME>T%ELSEPROCP(100) 1270MOVE640,608:PRINT"then":MOVE640,576:PRINT"barium":MOVE640,544:PRINT"chloride":IFA%=4THENPROCFILL(480,576,130,3,3):MOVE640,480:PRINT"white":MOVE640,448:PRINT"ppte.":ENDPROC 1280PROCFILL(480,576,130,N%,0):MOVE640,480:PRINT"clear":MOVE640,448:PRINT"solution":ENDPROC 1290DEFPROCCL:VDU18,0,0,18,0,131,16,5,19,1,E%;0;:PROCTT(480,576):PROCFILL(480,576,290,0,1):PROCP(100):IFB%=0VDU19,2,4;0;:N%=2ELSEIFE%=7N%=0ELSEN%=1 1300VDU18,0,0:MOVE0,640:PRINT"Dissolve":MOVE0,608:PRINT"in ";:IFB%<5PRINT"HCl"ELSEPRINT"water" 1310PROCFILL(480,576,210,N%,3):IFB%<5ANDA%=2THENT%=TIME+200:REPEATPROCB:UNTILTIME>T%ELSEPROCP(100) 1320VDU18,0,0:MOVE576,640:PRINT"-then add":MOVE640,608:PRINT"chlorine":MOVE640,576:PRINT"water":PROCFILL(480,576,150,N%,3):VDU18,0,0:PROCP(100):IFB%<20ANDC%<>7MOVE576,512:PRINT "-no":MOVE640,480:PRINT "reaction":ENDPROC 1330VDU18,0,0:IFA%=7VDU19,2,0;0;:MOVE640,512:PRINT"dark":MOVE640,480:PRINT "colour" 1340IFA%=6ORC%=7VDU19,2,3;0;:MOVE640,512:PRINT"yellow":MOVE640,480:PRINT "colour" 1350MOVE0,158:PRINT"6)Test solution":PROCFILL(480,576,150,2,2):VDU18,0,0:*FX15,1 1360I%=GET:IFI%=54PROCTEST:S%=S%-10 1370ENDPROC 1380DEFPROCTEST:IFC%=7MOVE0,288:PRINT"Add":MOVE0,256:PRINT"sodium":MOVE0,224:PRINT"hydroxide":PROCP(100):MOVE640,288:PRINT"yellow":MOVE640,256:PRINT"orange":MOVE640,224:PRINT"ppte.":ENDPROC 1390MOVE0,352:PRINT"Shake":MOVE0,320:PRINT"with":MOVE0,288:PRINT"tetra-":MOVE0,256:PRINT"chloro-":MOVE0,224:PRINT"methane" 1400IFA%=7:PROCFILL(480,576,150,0,3):VDU19,2,5;0;:PROCFILL(480,576,300,2,2):VDU18,0,0:MOVE640,288:PRINT"purple":MOVE640,256:PRINT"organic":MOVE640,224:PRINT"layer":ENDPROC 1410PROCFILL(480,576,150,0,3):VDU19,1,1;0;:PROCFILL(480,576,300,1,1):VDU18,0,0:MOVE640,288:PRINT"red":MOVE640,256:PRINT"organic":MOVE640,224:PRINT"layer":ENDPROC 1420DEFPROCZN:VDU18,0,3,18,0,128,16,5,19,2,E%;0;:PROCTT(480,576):PROCFILL(480,576,290,2,2) 1430MOVE128,576:PRINT"Boil":MOVE128,544:PRINT"with":MOVE128,512:PRINT"zinc":MOVE576,576:PRINT"and":MOVE576,544:PRINT"sodium":MOVE576,512:PRINT"hydroxide" 1440PROCP(100):PROCFILL(480,576,210,2,0):IFB%=0VDU19,2,4;0; 1450VDU18,0,3:IF C%=9 OR A%=3 THEN T%=TIME+200:REPEAT:PROCB:UNTILTIME>T%:MOVE0,160:PRINT"6)Test gas evolved":ELSEPROCP(100):MOVE132,160:PRINT"Nothing happens":ENDPROC 1460*FX15,1 1470I%=GET:IFI%=54Q%=0:PROCBLUE(480,576):MOVE576,448:PRINT"Universal":MOVE576,416:PRINT"turns":PROCP(100):VDU19,1,4;0;:MOVE576,384:PRINT"blue" 1480ENDPROC 1490DEFPROCW:VDU23;8202;0;0;0;19,0,4;0;:WR%=0:IFS%<0S%=0 1500PRINTTAB(7,1)"Choose the correct"TAB(26,1)"CATION"TAB(7,3)"By pressing the space bar"TAB(10,27)"SCORE SO FAR = ";S%;" "; 1510GCOL0,129:VDU24,244;260;1000;792;16:GCOL0,128:VDU24,284;300;960;752;16 1511MOVE292,548:DRAW952,548:MOVE952,504:DRAW292,504 1530PRINTTAB(9,15)">"TAB(29,15)"<":FORJ%=1TO9:S$(J%)=C$(J%):NEXT 1540REPEAT:PROCSPIN(9,10):FORJ%=2TO8:PRINTTAB(10,2*J%+5)S$(J%):NEXT:*FX15,1 1545I%=INKEY(100):UNTIL I%=32 1550IFS$(5)=C$(C%)PRINTTAB(26,1)" ANION"TAB(3,5)" CORRECT - now what's the anion? "ELSEPROCWRONG:GOTO1540 1570FORJ%=1TO7 1580S$(J%)=A$(J%) 1590NEXT 1600REPEAT:PROCSPIN(7,20):FORJ%=1TO7:PRINTTAB(20,2*J%+7)S$(J%):NEXT:*FX15,1 1605I%=INKEY(100):UNTIL I%=32 1610IFS$(4)=A$(A%)PRINTTAB(5,1)"CORRECT - "ELSEPROCWRONG:GOTO1600 1620IFWR%=0PRINTTAB(15,1)"- GOT IT FIRST TRY"ELSEPRINTTAB(15,1)"YOU TOOK ";WR%+1;" ATTEMPTS" 1625PRINTTAB(7,3)SPC26TAB(9,4)SPC26TAB(3,5)SPC35 1630PRINTTAB(4,29)"CHEMISTRY RATING.......";R$(S%/10) 1635PROCP(100):PRINTTAB(9,4)"SPACE BAR TO CONTINUE":*FX15 1640REPEAT:I%=GET:UNTILI%=32:ENDPROC 1650DEFPROCSPIN(NO%,TB%):S$(0)=S$(NO%):FORJ%=NO%TO1STEP-1:S$(J%)=S$(J%-1):NEXT 1651ENDPROC 1670DEFPROCWRONG 1680PRINTTAB(3,5)"WRONG - LOSE 10 POINTS - TRY AGAIN" 1690WR%=WR%+1:S%=S%-10:IFS%<0S%=0 1700PROCP(100):PRINTTAB(3,5)SPC35TAB(25,27);S%;" "; 1710ENDPROC 1720DEFPROCI:D2$=CHR$255+CHR$8+CHR$10+CHR$253+CHR$11:D3$=CHR$255+CHR$8+CHR$10+CHR$252+CHR$11:D4$=CHR$254+CHR$8+CHR$10+CHR$251+CHR$11:U$=CHR$242+CHR$8+CHR$11+CHR$244+CHR$10:U2$=CHR$253+CHR$242+CHR$11+CHR$8+CHR$8+CHR$255+CHR$244+CHR$10 1730U2$=CHR$253+CHR$242+CHR$11+CHR$8+CHR$8+CHR$255+CHR$244+CHR$10:U3$=CHR$252+CHR$242+CHR$11+CHR$8+CHR$8+CHR$255+CHR$244+CHR$10:UN$=CHR$243:UN2$=CHR$11+CHR$255+CHR$10+CHR$8+CHR$253+CHR$243 1740DIMR%(25):PROCR:DIM N$(23):DIM C$(9):DIM R$(10):DIM A$(7):DIM S$(9):DIM D$(8):DIM M$(9):FORJ%=0TO10:READR$(J%):NEXT:FORJ%=0TO23:READN$(J%):NEXT:FORJ%=0TO8:READD$(J%):NEXT:FORJ%=1TO9:READC$(J%):READM$(J%):NEXT:FORJ%=1TO7:READA$(J%):NEXT 1750DATA SEEK ADVICE,THINK ! ,TRY HARDER ,REVISE ,NOT BAD ,GOOD ,VERY GOOD ,BOFFIN ,GENIUS ,EINSTEIN ,"CHEAT " 1760DATA20copper oxide,22copper carbonate,17calcium carbonate,67zinc carbonate,47lead carbonate,37sodium carbonate,37sodium nitrate,17calcium nitrate,67zinc nitrate,47lead nitrate,24copper nitrate,24copper sulphate,72iron(II)sulphate 1770DATA57aluminium sulphate,17calcium chloride,67zinc chloride,37sodium chloride,83iron(III)chloride,72iron(II)chloride,97ammonium chloride,83iron(III)bromide,97ammonium bromide,37sodium iodide,57aluminium iodide 1780DATAa black,a red,a green,a yellow,a blue,a blue-green,a grey-blue,a white,no 1790DATA calcium ,Ca,copper ,Cu,sodium ,Na,lead ,Pb,aluminium ,Al,zinc ,Zn,iron(II) ,Fe,iron(III) ,Fe,ammonium ,NH,oxide ,carbonate,nitrate ,sulphate ,chloride ,bromide ,iodide , 1800ENDPROC 1810DEFPROCE 1820VDU23,1,0;0;0;0;12 1830PRINT'"The compound is - - - ";MID$(N$(B%),3,LEN(N$(B%))-2)' 1840IFB%<5THENPRINT"It is insoluble in water but reacts withacid:"ELSE PRINT"It dissolves in water" 1850IF A%=3PRINTTAB(22,3)"like all nitrates" 1860IFB%=0THENPRINTTAB(8)"CuO + 2HCl = CuCl"D2$" + H"D2$"O" 1870IFB%>0ANDB%<5PRINTTAB(6)M$(C%);"CO"D3$" + 2HCl = ";M$(C%);"Cl"D2$" +H"D2$"O + CO"D2$ 1880IFB%=4PRINT'"Lead chloride dissolves in hot water" 1890PRINT 1900PRINT"In the flame test compounds of ";MID$(C$(C%),1,9); 1910PRINT"produce ";D$(D%);" colour"' 1920IFA%=2PRINT"Most carbonates decompose on heating" 1930IFB%=5PRINT"but sodium carbonate is stable"':GOTO1950 1940IFA%=2PRINT"strongly:"'TAB(11)M$(C%);"C0"D3$" = ";M$(C%)"O + CO"D2$' 1950IFB%=6PRINT"Heating sodium nitrate gives sodium nitrite and oxygen:"'TAB(20)"2NaNO"D3$" = 2NaNO"D2$" + O"D2$':GOTO1970 1960IFA%=3PRINT"It decomposes to brown nitrogen dioxide and oxygen:"'TAB(11)"2";M$(C%);"(NO"D3$")"D2$" = 2";M$(C%);"O + 4NO"D2$" +O"D2$' 1970IFB%=11PRINT"Copper sulphate first turns white on gentle heating. The ANHYDROUS sulphate decomposes easily:"''TAB(9)"CuSO"D4$" = CuO + SO"D3$' 1980IFB%=12PRINT"Iron(II)sulphate gives a REDOX change onheating, leaving iron(III)oxide as a redresidue:"'TAB(9)"2FeSO"D4$" = Fe"D2$"O"D3$" + SO"D2$" + SO"D3$' 1990IFC%=6ANDB%<9PRINT"Zinc oxide is yellow hot and white cold"' 2000IFB%=7ORB%=2PRINT"White calcium oxide (quicklime) remains"' 2010IFC%=2PRINT"Copper oxide is a black powder"' 2020IFC%=4PRINT"The residue of lead oxide is yellow"' 2030IF A%=5X$="Cl"ELSEIFA%=6X$="Br"ELSEX$="I" 2040IFC%=9PRINT"Ammonium compounds dissociate on heating-they seem to sublime:"''TAB(9)"NH"D4$X$"(s) = H"X$"(g) + NH"D3$"(g)"' 2050IFB%=0ORB%>12ANDC%<>9PRINT"It is not decomposed by the action of heat"' 2060IFC%=9PRINT"They give off ammonia with strong alkali"'" NaOH + NH"D4$X$;" = Na";X$;" + H"D2$"O + NH"D3$' 2070IF C%=3PRINT"All sodium compounds are soluble - thereis no precipitate with alkali"' 2080IFC%<9ANDC%<>3PRINT"Addition of hydroxide ions to "C$(C%)"ions gives a precipitate of insoluble metal hydroxide:"' 2090IFC%=1ORC%=2ORC%=4ORC%=6ORC%=7PRINTTAB(4)M$(C%)U2$"(aq) + 2OH"UN$"(aq) = "M$(C%)"(OH)"D2$"(s)" 2100IFC%=5ORC%=8PRINTTAB(6)M$(C%)U3$"(aq) + 3OH"UN$"(aq) = "M$(C%)"(OH)"D3$"(s)" 2110IFC%=1PRINT'"Ammonia does not give enough hydroxide ions to precipitate the slightly solublecalcium hydroxide"' 2120IFC%=4ORC%=5PRINT'"The AMPHOTERIC hydroxide dissolves in excess strong alkali"' 2130IFC%=6PRINT'"The AMPHOTERIC hydroxide dissolves in excess strong alkali, and it forms a soluble COMPLEX ION with excess ammonia"' 2140IFC%=2PRINT'"Copper ions form a deep blue COMPLEX IONwith excess ammonia"' 2150IFC%=7ORC%=8PRINT'"There is no change with excess alkali"' 2160IFC%=7PRINT"Iron(II) is oxidised to iron(III) by chlorine:"'TAB(9)"2Fe"U2$" + Cl"D2$" = 2Fe"U3$" + 2Cl"UN$' 2170IF A%=2PRINT"Carbon dioxide is evolved with dilute acid - test for a carbonate"' 2180IFB%=5PRINTTAB(3)"Na"D2$"CO"D3$" + 2HCl = 2NaCl + H"D2$"O + CO"D2$'' 2190IFA%=3PRINT"Zinc and sodium hydroxide give hydrogen -this reduces a nitrate,giving ammonia"' 2200IFA%=4PRINT"Sulphates give a white precipitate with barium chloride:"' 2210IF A%=4PRINTTAB(4)"SO"D4$UN2$"(aq) + Ba"U2$"(aq) = BaSO"D4$"(s)"' 2220IFA%=5PRINT"Chlorides give a white precipitate with silver nitrate:"' 2230IFA%=6PRINT"Bromides give a cream precipitate with silver nitrate:"' 2240IFA%=7PRINT"Iodides give a yellow precipitate with silver nitrate:"' 2250IFA%>4PRINTTAB(7)X$UN$"(aq) + Ag"U$"(aq) = Ag"X$"(s)"' 2260IFA%=6PRINT"Addition of chlorine water DISPLACES theless reactive bromine:"' 2270IFA%=7PRINT"Addition of chlorine water DISPLACES theless reactive iodine:"' 2280IFA%>5PRINTTAB(8)"Cl"D2$" + 2"X$UN$" = 2Cl"UN$" + "X$D2$' 2290PRINT'TAB(8)"SPACE BAR to try again";:I%=GET:ENDPROC
�"MAINPROG" � � � �I (� 21�S:�5:�H:�5:�F:�5:�HT:�5:�A:�5:�N:�4:�W:�4:�E < � �:� P��S:�G%=1�B%=R%(1)-1:�R:� ZQX=�(-�):H%=�(G%):B%=R%(H%)-1:�J%=H%�G%-1:R%(J%)=R%(J%+1):�:G%=G%-1:�B%=0�A%=1 d�B%>0�B%<6�A%=2 n�B%>5�B%<11�A%=3 x�B%>10�B%<14�A%=4 ��B%>13�B%<20�A%=5 ��B%>19�B%<22�A%=6 ��B%>21�A%=7 �qC%=�(N$(B%))-48:E%=�(�N$(B%),2,1))-48:S%=100:�C%=1�C%=3�F%=C%:D%=C%��C%=2�F%=2:D%=5��C%=4�F%=6:D%=6�F%=7:D%=8 �� �$��R:G%=24:�J%=1�25:R%(J%)=J%:�:� �,��H:�E%=7��19,0,4;0;��19,3,0;0;19,0,7;0; Ȑ�6,1)"ANALYSIS"�6,2)�8,�240):�516,634:�516,864:�540,884:�540,904:�85,700,904:�540,884:�85,700,884:�720,864:�720,634:�516,634:�6,2)�8,�240) ҭ�516,634:�516,864:�540,884:�540,904:�85,700,904:�540,884:�85,700,884:�720,864:�720,634:�516,634:�18,0,2,19,2,E%;0;23,1,0;0;0;0;:�524,638:�712,638:�85,524,744:�85,712,694 ܓ�0,13)"The bottle contains an ionic compound.Itis ";D$(E%);" powder"':� B%<5� � "It does not dissolvein water"'� �"It is soluble in water"' �x�"Use the following tests to name the compound"''''" Initial score=100"''" Each extra test"'" costs 10 points" �:�17,1,19,1,15;0;:�1,31)"CONTINUE-SPACE BAR";:*FX15,1 ��:I%=�:�I%=32:� l��F:�23,1,0;0;0;0;17,0,17,131,24,0;348;1279;860;19,3,0;0;19,0,7;0;12,16:�4,2)"FLAME TEST"�4,3)�10,�240) ��240,560:�216,640:�208,660:�216,700:�304,840:�392,700:�400,660:�392,620:�368,560:�304,640:�248,560:�248,556:�360,556:�85,248,352:�360,352:�85,360,556:�18,3,3 ��WIRE(768):�P(100):W%=768:�:�WIRE(W%):W%=W%-16:�WIRE(W%):�P(5):� W%=368:�1,24)"The flame shows"�1,25)D$(D%);" colour"�5,30)"SPACE BAR":�18,0,2,19,2,F%;0;:�276,656:�368,656:�85,304,832 "*FX15,1 ,7�:�19,2,7;0;:I%=�(1):�19,2,F%;0;:I%=�(20):� I%=32:� 6a��WIRE(X%):�X%,656:�9,-68,8:�9,-24,-12:�9,250,0:�9,0,12:�9,200,0:�9,0,-24:�9,-200,0:�9,0,12:� @���HT:P%=1:�23,1,0;0;0;0;19,2,E%;0;:�3,1)"ACTION OF HEAT"�3,2)�14,�240):�TT(720,850):�B%=0��FILL(720,850,240,3,2)��FILL(720,850,240,2,2) J5�2,5)"Heat"�1,6)"gives..":�B%=19�B%=21�SUB:�dtA TH�P(200):�B%=0� B%=5 � B%>12��0,12)"NO CHEMICAL"�2,13)"CHANGE":�dtA ^�C%=2�1,8)"a black":K%=0 h(�C%=1�B%=6�B%=11�1,8)"a white":K%=7 r#�C%=4�C%=6�1,8)"a yellow":K%=3 |"�B%=12��1,8)"a reddish":K%=1 �}�0,9)"residue in"�1,10)"the tube":�FILL(720,850,240,0,0):�19,2,K%;0;:�C%=2��FILL(720,850,280,3,2)��FILL(720,850,280,2,2) �Y�C%=6�P(200):�0,12)"-goes white"�0,13)"on cooling":�19,2,7;0;:�FILL(720,850,280,2,2) �Z�B%=11��P(250):�0,12)"Blackens on"�0,13)"more heat":�19,2,0;0;:�FILL(720,850,280,3,2) �;�P(100):�B%>6�B%<11 ��3,16)"BROWN"��0,16)"COLOURLESS" ���0,17)"GAS EVOLVED"�0,19)"WHICH TEST?"�0,21)"1.Universal"�0,23)"2.Limewater"�0,25)"3.Glowing"�2,26)"splint"�3,30)"SPACEBAR TO END" � �:*FX15,1 �J%=� �!�J%=49�UNIV(720,850):S%=S%-10 �!�J%=50�LIME(720,850):S%=S%-10 ��J%=51�SPL:S%=S%-10 ��J%=32:� ��:I%=�:�I%=32:� �W��TT(X%,Y%):�X%,Y%:�X%,Y%-300:�X%+32,Y%-340:�X%+56,Y%-340:�X%+88,Y%-300:�X%+88,Y%:� ���FILL(X%,Y%,L%,M1%,M2%):�18,0,M1%:�X%+80,Y%-L%:�X%+8,Y%-L%:�18,0,M2%:�X%+80,Y%-L%-4:�X%+80,Y%-304:�85,X%+8,Y%-L%-4:�85,X%+8,Y%-304:�85,X%+32,Y%-336:�85,X%+80,Y%-304:�85,X%+56,Y%-336:�18,0,3:� ���DEL(X%,Y%):�X%+8,Y%:�X%+28,Y%:�X%+60,Y%:�X%+80,Y%:�X%+8,Y%-32:�X%+28,Y%-32:�X%+60,Y%-32:�X%+80,Y%-32:�X%+36,Y%-48:�X%+36,Y%+48:�X%+452,Y%+48:�X%+452,Y%-280 <�X%+52,Y%-48:�X%+52,Y%+40:�X%+436,Y%+40:�X%+436,Y%-280:� &f��UNIV(X%,Y%):�18,0,1,19,1,2;0;:� X%+28,Y%-20:�X%+68,Y%-20:�85,X%+28,Y%+60:�85,X%+68,Y%+60:�P(200) 0q�B%>0�B%<5��13,20)"slight"�12,21)"-red pH4"� � B%>6�B%<13�12,21)"-red pH1"��13,20)"neutral"�12,21)"- pH7" :� B%<>6� �19,1,1;0; DX�P(150):�18,0,0:� X%+28,Y%-20:�X%+68,Y%-20:�85,X%+28,Y%+60:�85,X%+68,Y%+60:�18,0,3:� N���SPL:J%=1000:�DRSPL(1):�P(50):��DRSPL(1):J%=J%-8:�DRSPL(1):�P(5):�J%=800:�P(100):�A%=3��18,0,1,19,1,3;0;:�85,760,920:�12,25)"-lights" � �19,1,7;0;:�12,26)"-put out" X3�P(150):�DRSPL(7):�18,0,0:�85,760,920:�18,0,3:� b���SUB:�0,13)"Substance"�0,14)"disappears"�0,15)"from hot"�0,16)"part of tube":�J%=240�304�4:�FILL(720,850,J%,0,3):�J%=264�728,800:�728,700:�800,800:�800,700 l.�J%=288�736,720:�736,790:�792,790:�792,720 vE�P(10):�:�13,6)"and"�13,7)"reforms"�13,8)"on cool"�13,9)"part":� ���P(J%):T%=�+J%:���>=T%:� �g��DRSPL(K%):�18,3,3:�J%,858:�9,256,0:�9,0,4:�9,-264,0:�18,3,1,19,1,K%;0;:�9,-56,0:�9,0,-4:�9,64,0:� �B��A:�23,1,0;0;0;0;12:�C%=2�C%=7�C%=8�C%=9 ��19,0,7;0;19,3,0;0; �T�0,1)"ADD ALKALI-to soln."�0,2)�10,�240):�B%>4�11,2)"in water"��11,2)"in HCl" ��C%=9��AMM:� �g�0,4)"a)SODIUM HYDROXIDE"�0,5)�18,�241)�0,17)"b)AMMONIA SOLUTION"�0,18)�18,�241)�5,31)"SPACE BAR"; ���TT(8,832):�TT(648,832):�TT(8,416):�TT(648,416):�2,6)"Add"�2,7)"small"�2,8)"amount-"�12,6)"Add"�12,7)"excess-"�2,19)"Add"�2,20)"small"�2,21)"amount-"�12,19)"Add"�12,20)"excess-" �?�C%=7��19,1,2;0;��C%=8�19,1,3;0;��C%=2�19,1,6;0;��19,1,7;0; �@�C%=3�2,11)"clear"�2,12)"soln.":�FILL(8,832,200,1,0):�dnB �x�C%=7�2,10)"dirty"�2,11)"green"� � C%=8�2,10)"orange-"�2,11)"yellow"��C%=2�2,10)"pale"�2,11)"blue"��2,11)"white" �'�FILL(8,832,200,1,1):�2,12)"ppte." �H�C%>2�C%<7�12,11)"clear"�12,12)"soln.":�FILL(648,832,100,1,0):�TLC ���C%=7�12,10)"dirty"�12,11)"green"� � C%=8�12,10)"orange-"�12,11)"yellow"��C%=2�12,10)"pale"�12,11)"blue"��C%=1�12,11)"white" *�12,12)"ppte.":�FILL(648,832,100,1,1) J� C%=3 � C%=1� �2,24)"clear"�2,25)"soln.":�FILL(8,416,200,1,0):�TjC x�C%=7�2,23)"dirty"�2,24)"green"� � C%=8�2,23)"orange-"�2,24)"yellow"��C%=2�2,23)"pale"�2,24)"blue"��2,24)"white" '�2,25)"ppte.":�FILL(8,416,200,1,1) *Q�C%=6�C%=3 � C%=1� �12,24)"clear"�12,25)"soln.":�FILL(648,416,100,1,0):�DRC 4�C%=7�12,23)"dirty"�12,24)"green"� � C%=8�12,23)"orange-"�12,24)"yellow"��C%=2�12,23)"deep"�12,24)"blue"��12,24)"white" >@�C%=2�12,25)"soln.":�19,2,4;0;:�FILL(648,416,100,2,2):�DRC H*�12,25)"ppte.":�FILL(648,416,100,1,1) R�:I%=�:�I%=32:� \���AMM:Q%=1:�TT(16,860):�FILL(16,860,280,3,0):�P(100):�2,5)"Addition of dilute"�2,6)"sodium hydroxide-":�FILL(16,860,220,3,0):�P(100):�2,9)"gives off a "�2,10)"pungent gas" f@�0,17)"Press(1)to test gas"�2,30)"SPACE BAR TO END":*FX15,1 p(�:I%=�:�I%=49��BLUE(16,860):S%=S%-10 z�I%=32:� �j��BLUE(X%,Y%):�17,1,18,0,1,19,1,2;0;:� X%+28,Y%-20:�X%+68,Y%-20:�85,X%+28,Y%+60:�85,X%+68,Y%+60:�Q%=0� �O�0,21)"It turns universal"�0,22)"paper":�P(200):�19,1,4;0;:�6,22)"blue":� ����LIME(X%,Y%):�TT(X%+400,Y%):�FILL(X%+400,Y%,180,3,0):�DEL(X%,Y%):�18,3,3:T%=�:�:�X%+468,Y%-286:�J%=Y%-282�Y%-182�4:�X%+468,J%:�X%+468,J%-4:�X%+468,J%:�:��>=T%+400:�18,0,3 �'�P%=0�B%=5��FILL(X%+400,Y%,180,3,3) �'�B%>0�B%<5��FILL(X%+400,Y%,180,3,3) ��P%=0� �?�B%>0�B%<5�12,23)"-white"�13,24)"ppte."��12,23)"-nothing" �Q�P(200):�18,0,0:�DEL(720,850):�TT(1120,850):�FILL(1120,850,180,0,0):�18,0,3:� Է��N:�'"TESTS FOR ANIONS"'�16,�240)'"1)Hydrochloric acid 2)Silver nitrate"'"3)Barium chloride"'"4)Chlorine water"'"5)Sodium hydroxide"'" and zinc powder"�2,31)"SPACE BAR TO END"; �,�24,0;128;1184;700;23,1,0;0;0;0;:*FX15,1 ��:I%=�:�I%=49�ACID:S%=S%-10 ��I%=50�AG:S%=S%-10 ��I%=51�BA:S%=S%-10 �I%=52�CL:S%=S%-10 �I%=53�ZN:S%=S%-10 �I%=32:� $8��ACID:�E%<>7�A%<>2�18,0,0,18,0,131��18,0,3,18,0,128 .7�5,19,1,E%;0;16:�TT(480,576):�FILL(480,576,290,1,1) 8�E%<>7�A%<>2�18,0,0 B�B%=0�19,2,4;0;:N%=2�N%=1 L�E%=7�A%=2O%=0�O%=3 Vh�0,608:�"Add":�0,576:�"dilute":�0,544:�"HCl-":�P(100):�FILL(480,576,210,N%,O%):�E%<>7�B%<>1�18,0,0 `1� B%=0�640,608:�"blue":�640,576:�"solution":� j2�A%<>2�640,608:�"clear":�640,576:�"solution":� t\�0,480:�"gas":�0,448:�"evolved":T%=�+300:��B:� �>T%:�0,700:�"6)Test gas evolved":*FX15,1 ~gI%=�:�I%=54P%=0:�LIME(480,576):�8,224:�"White precipitate":�8,192:�"with limewater":S%=S%-10�� �drC �� ����B:�18,3,3:�J%=264�360�4:�69,508,J%:�69,532,J%+4:�69,524,J%-20:�69,548,J%-16:�69,508,J%:�69,532,J%+4:�69,524,J%-20:�69,548,J%-16:�:� ����AG:�18,0,3,18,0,128,16,5,19,1,E%;0;:�TT(480,576):�FILL(480,576,290,1,1):�0,576:�"Add":�0,544:�"dilute":�0,512:�"nitric":�0,480:�"acid":�B%=0�19,2,4;0;:N%=2�N%=1 ���P(100):�FILL(480,576,210,N%,0):�A%=2�T%=�+200:��B:��>T%:��P(100):�0,416:�"then":�0,384:�"silver":�0,352:�"nitrate":�A%=5�A%=6�FILL(480,576,130,3,3) �'�A%=7�19,2,3:�FILL(480,576,130,2,2) �!�A%<5�FILL(480,576,130,N%,0) �7�640,576:�A%=5�"white"��A%=6�"cream"��A%=7�"yellow" ��A%>4�640,544:�"ppte.":� �#�"clear":�640,544:�"solution":� �g��BA:�18,0,3,18,0,128,16,5,19,1,E%;0;:�TT(480,576):�FILL(480,576,290,1,1):�B%=0�19,2,4;0;:N%=2�N%=1 �r�0,608:�"Add":�0,576:�"dilute":�0,544:�"HCl-":�P(100):�FILL(480,576,210,N%,0):�A%=2�T%=�+200:��B:��>T%��P(100) ��640,608:�"then":�640,576:�"barium":�640,544:�"chloride":�A%=4��FILL(480,576,130,3,3):�640,480:�"white":�640,448:�"ppte.":� D�FILL(480,576,130,N%,0):�640,480:�"clear":�640,448:�"solution":� y��CL:�18,0,0,18,0,131,16,5,19,1,E%;0;:�TT(480,576):�FILL(480,576,290,0,1):�P(100):�B%=0�19,2,4;0;:N%=2��E%=7N%=0�N%=1 B�18,0,0:�0,640:�"Dissolve":�0,608:�"in ";:�B%<5�"HCl"��"water" A�FILL(480,576,210,N%,3):�B%<5�A%=2�T%=�+200:��B:��>T%��P(100) (��18,0,0:�576,640:�"-then add":�640,608:�"chlorine":�640,576:�"water":�FILL(480,576,150,N%,3):�18,0,0:�P(100):�B%<20�C%<>7�576,512:� "-no":�640,480:� "reaction":� 2@�18,0,0:�A%=7�19,2,0;0;:�640,512:�"dark":�640,480:� "colour" <?�A%=6�C%=7�19,2,3;0;:�640,512:�"yellow":�640,480:� "colour" FD�0,158:�"6)Test solution":�FILL(480,576,150,2,2):�18,0,0:*FX15,1 PI%=�:�I%=54�TEST:S%=S%-10 Z� d���TEST:�C%=7�0,288:�"Add":�0,256:�"sodium":�0,224:�"hydroxide":�P(100):�640,288:�"yellow":�640,256:�"orange":�640,224:�"ppte.":� nW�0,352:�"Shake":�0,320:�"with":�0,288:�"tetra-":�0,256:�"chloro-":�0,224:�"methane" x��A%=7:�FILL(480,576,150,0,3):�19,2,5;0;:�FILL(480,576,300,2,2):�18,0,0:�640,288:�"purple":�640,256:�"organic":�640,224:�"layer":� �|�FILL(480,576,150,0,3):�19,1,1;0;:�FILL(480,576,300,1,1):�18,0,0:�640,288:�"red":�640,256:�"organic":�640,224:�"layer":� �M��ZN:�18,0,3,18,0,128,16,5,19,2,E%;0;:�TT(480,576):�FILL(480,576,290,2,2) �p�128,576:�"Boil":�128,544:�"with":�128,512:�"zinc":�576,576:�"and":�576,544:�"sodium":�576,512:�"hydroxide" �2�P(100):�FILL(480,576,210,2,0):�B%=0�19,2,4;0; �s�18,0,3:� C%=9 � A%=3 � T%=�+200:�:�B:��>T%:�0,160:�"6)Test gas evolved":��P(100):�132,160:�"Nothing happens":� � *FX15,1 �nI%=�:�I%=54Q%=0:�BLUE(480,576):�576,448:�"Universal":�576,416:�"turns":�P(100):�19,1,4;0;:�576,384:�"blue" �� �1��W:�23;8202;0;0;0;19,0,4;0;:WR%=0:�S%<0S%=0 �l�7,1)"Choose the correct"�26,1)"CATION"�7,3)"By pressing the space bar"�10,27)"SCORE SO FAR = ";S%;" "; �@�0,129:�24,244;260;1000;792;16:�0,128:�24,284;300;960;752;16 �'�292,548:�952,548:�952,504:�292,504 �0�9,15)">"�29,15)"<":�J%=1�9:S$(J%)=C$(J%):� 6�:�SPIN(9,10):�J%=2�8:�10,2*J%+5)S$(J%):�:*FX15,1 I%=�(100):� I%=32 X�S$(5)=C$(C%)�26,1)" ANION"�3,5)" CORRECT - now what's the anion? "��WRONG:�TDF "�J%=1�7 ,S$(J%)=A$(J%) 6� @6�:�SPIN(7,20):�J%=1�7:�20,2*J%+7)S$(J%):�:*FX15,1 EI%=�(100):� I%=32 J0�S$(4)=A$(A%)�5,1)"CORRECT - "��WRONG:�D@F TJ�WR%=0�15,1)"- GOT IT FIRST TRY"��15,1)"YOU TOOK ";WR%+1;" ATTEMPTS" Y�7,3)�26�9,4)�26�3,5)�35 ^.�4,29)"CHEMISTRY RATING.......";R$(S%/10) c/�P(100):�9,4)"SPACE BAR TO CONTINUE":*FX15 h�:I%=�:�I%=32:� r@��SPIN(NO%,TB%):S$(0)=S$(NO%):�J%=NO%�1�-1:S$(J%)=S$(J%-1):� s� ���WRONG �.�3,5)"WRONG - LOSE 10 POINTS - TRY AGAIN" � WR%=WR%+1:S%=S%-10:�S%<0S%=0 �$�P(100):�3,5)�35�25,27);S%;" "; �� ����I:D2$=�255+�8+�10+�253+�11:D3$=�255+�8+�10+�252+�11:D4$=�254+�8+�10+�251+�11:U$=�242+�8+�11+�244+�10:U2$=�253+�242+�11+�8+�8+�255+�244+�10 �wU2$=�253+�242+�11+�8+�8+�255+�244+�10:U3$=�252+�242+�11+�8+�8+�255+�244+�10:UN$=�243:UN2$=�11+�255+�10+�8+�253+�243 ̬�R%(25):�R:� N$(23):� C$(9):� R$(10):� A$(7):� S$(9):� D$(8):� M$(9):�J%=0�10:�R$(J%):�:�J%=0�23:�N$(J%):�:�J%=0�8:�D$(J%):�:�J%=1�9:�C$(J%):�M$(J%):�:�J%=1�7:�A$(J%):� � SEEK ADVICE,THINK ! ,TRY HARDER ,REVISE ,NOT BAD ,GOOD ,VERY GOOD ,BOFFIN ,GENIUS ,EINSTEIN ,"CHEAT " ���20copper oxide,22copper carbonate,17calcium carbonate,67zinc carbonate,47lead carbonate,37sodium carbonate,37sodium nitrate,17calcium nitrate,67zinc nitrate,47lead nitrate,24copper nitrate,24copper sulphate,72iron(II)sulphate ���57aluminium sulphate,17calcium chloride,67zinc chloride,37sodium chloride,83iron(III)chloride,72iron(II)chloride,97ammonium chloride,83iron(III)bromide,97ammonium bromide,37sodium iodide,57aluminium iodide �N�a black,a red,a green,a yellow,a blue,a blue-green,a grey-blue,a white,no ��� calcium ,Ca,copper ,Cu,sodium ,Na,lead ,Pb,aluminium ,Al,zinc ,Zn,iron(II) ,Fe,iron(III) ,Fe,ammonium ,NH,oxide ,carbonate,nitrate ,sulphate ,chloride ,bromide ,iodide , � ��E �23,1,0;0;0;0;12 &7�'"The compound is - - - ";�N$(B%),3,�(N$(B%))-2)' 0W�B%<5��"It is insoluble in water but reacts withacid:"� �"It dissolves in water" :&� A%=3�22,3)"like all nitrates" D0�B%=0��8)"CuO + 2HCl = CuCl"D2$" + H"D2$"O" NN�B%>0�B%<5�6)M$(C%);"CO"D3$" + 2HCl = ";M$(C%);"Cl"D2$" +H"D2$"O + CO"D2$ X1�B%=4�'"Lead chloride dissolves in hot water" b� l4�"In the flame test compounds of ";�C$(C%),1,9); v!�"produce ";D$(D%);" colour"' �1�A%=2�"Most carbonates decompose on heating" �1�B%=5�"but sodium carbonate is stable"':�t^G �@�A%=2�"strongly:"'�11)M$(C%);"C0"D3$" = ";M$(C%)"O + CO"D2$' �s�B%=6�"Heating sodium nitrate gives sodium nitrite and oxygen:"'�20)"2NaNO"D3$" = 2NaNO"D2$" + O"D2$':�trG ���A%=3�"It decomposes to brown nitrogen dioxide and oxygen:"'�11)"2";M$(C%);"(NO"D3$")"D2$" = 2";M$(C%);"O + 4NO"D2$" +O"D2$' ���B%=11�"Copper sulphate first turns white on gentle heating. The ANHYDROUS sulphate decomposes easily:"''�9)"CuSO"D4$" = CuO + SO"D3$' ���B%=12�"Iron(II)sulphate gives a REDOX change onheating, leaving iron(III)oxide as a redresidue:"'�9)"2FeSO"D4$" = Fe"D2$"O"D3$" + SO"D2$" + SO"D3$' �9�C%=6�B%<9�"Zinc oxide is yellow hot and white cold"' �9�B%=7�B%=2�"White calcium oxide (quicklime) remains"' �+�C%=2�"Copper oxide is a black powder"' �0�C%=4�"The residue of lead oxide is yellow"' �%� A%=5X$="Cl"��A%=6X$="Br"�X$="I" �v�C%=9�"Ammonium compounds dissociate on heating-they seem to sublime:"''�9)"NH"D4$X$"(s) = H"X$"(g) + NH"D3$"(g)"' E�B%=0�B%>12�C%<>9�"It is not decomposed by the action of heat"' k�C%=9�"They give off ammonia with strong alkali"'" NaOH + NH"D4$X$;" = Na";X$;" + H"D2$"O + NH"D3$' S� C%=3�"All sodium compounds are soluble - thereis no precipitate with alkali"' r�C%<9�C%<>3�"Addition of hydroxide ions to "C$(C%)"ions gives a precipitate of insoluble metal hydroxide:"' *V�C%=1�C%=2�C%=4�C%=6�C%=7�4)M$(C%)U2$"(aq) + 2OH"UN$"(aq) = "M$(C%)"(OH)"D2$"(s)" 4G�C%=5�C%=8�6)M$(C%)U3$"(aq) + 3OH"UN$"(aq) = "M$(C%)"(OH)"D3$"(s)" >o�C%=1�'"Ammonia does not give enough hydroxide ions to precipitate the slightly solublecalcium hydroxide"' HO�C%=4�C%=5�'"The AMPHOTERIC hydroxide dissolves in excess strong alkali"' R��C%=6�'"The AMPHOTERIC hydroxide dissolves in excess strong alkali, and it forms a soluble COMPLEX ION with excess ammonia"' \I�C%=2�'"Copper ions form a deep blue COMPLEX IONwith excess ammonia"' f8�C%=7�C%=8�'"There is no change with excess alkali"' pj�C%=7�"Iron(II) is oxidised to iron(III) by chlorine:"'�9)"2Fe"U2$" + Cl"D2$" = 2Fe"U3$" + 2Cl"UN$' zQ� A%=2�"Carbon dioxide is evolved with dilute acid - test for a carbonate"' �@�B%=5�3)"Na"D2$"CO"D3$" + 2HCl = 2NaCl + H"D2$"O + CO"D2$'' �[�A%=3�"Zinc and sodium hydroxide give hydrogen -this reduces a nitrate,giving ammonia"' �E�A%=4�"Sulphates give a white precipitate with barium chloride:"' �=� A%=4�4)"SO"D4$UN2$"(aq) + Ba"U2$"(aq) = BaSO"D4$"(s)"' �D�A%=5�"Chlorides give a white precipitate with silver nitrate:"' �D�A%=6�"Bromides give a cream precipitate with silver nitrate:"' �D�A%=7�"Iodides give a yellow precipitate with silver nitrate:"' �2�A%>4�7)X$UN$"(aq) + Ag"U$"(aq) = Ag"X$"(s)"' �K�A%=6�"Addition of chlorine water DISPLACES theless reactive bromine:"' �J�A%=7�"Addition of chlorine water DISPLACES theless reactive iodine:"' �5�A%>5�8)"Cl"D2$" + 2"X$UN$" = 2Cl"UN$" + "X$D2$' �)�'�8)"SPACE BAR to try again";:I%=�:� �
00000000 0d 00 0a 0f f4 22 4d 41 49 4e 50 52 4f 47 22 0d |....."MAINPROG".| 00000010 00 14 09 ee 20 85 20 f9 0d 00 1e 06 f2 49 0d 00 |.... . ......I..| 00000020 28 05 f5 0d 00 32 31 f2 53 3a eb 35 3a f2 48 3a |(....21.S:.5:.H:| 00000030 eb 35 3a f2 46 3a eb 35 3a f2 48 54 3a eb 35 3a |.5:.F:.5:.HT:.5:| 00000040 f2 41 3a eb 35 3a f2 4e 3a eb 34 3a f2 57 3a eb |.A:.5:.N:.4:.W:.| 00000050 34 3a f2 45 0d 00 3c 09 fd 20 a3 3a e0 0d 00 50 |4:.E..<.. .:...P| 00000060 1d dd f2 53 3a e7 47 25 3d 31 8c 42 25 3d 52 25 |...S:.G%=1.B%=R%| 00000070 28 31 29 2d 31 3a f2 52 3a e1 0d 00 5a 51 58 3d |(1)-1:.R:...ZQX=| 00000080 b3 28 2d 91 29 3a 48 25 3d b3 28 47 25 29 3a 42 |.(-.):H%=.(G%):B| 00000090 25 3d 52 25 28 48 25 29 2d 31 3a e3 4a 25 3d 48 |%=R%(H%)-1:.J%=H| 000000a0 25 b8 47 25 2d 31 3a 52 25 28 4a 25 29 3d 52 25 |%.G%-1:R%(J%)=R%| 000000b0 28 4a 25 2b 31 29 3a ed 3a 47 25 3d 47 25 2d 31 |(J%+1):.:G%=G%-1| 000000c0 3a e7 42 25 3d 30 8c 41 25 3d 31 0d 00 64 13 e7 |:.B%=0.A%=1..d..| 000000d0 42 25 3e 30 80 42 25 3c 36 8c 41 25 3d 32 0d 00 |B%>0.B%<6.A%=2..| 000000e0 6e 14 e7 42 25 3e 35 80 42 25 3c 31 31 8c 41 25 |n..B%>5.B%<11.A%| 000000f0 3d 33 0d 00 78 15 e7 42 25 3e 31 30 80 42 25 3c |=3..x..B%>10.B%<| 00000100 31 34 8c 41 25 3d 34 0d 00 82 15 e7 42 25 3e 31 |14.A%=4.....B%>1| 00000110 33 80 42 25 3c 32 30 8c 41 25 3d 35 0d 00 8c 15 |3.B%<20.A%=5....| 00000120 e7 42 25 3e 31 39 80 42 25 3c 32 32 8c 41 25 3d |.B%>19.B%<22.A%=| 00000130 36 0d 00 96 14 e7 42 25 3e 32 31 8c 41 25 3d 37 |6.....B%>21.A%=7| 00000140 20 20 20 20 20 0d 00 a0 71 43 25 3d 97 28 4e 24 | ...qC%=.(N$| 00000150 28 42 25 29 29 2d 34 38 3a 45 25 3d 97 28 c1 4e |(B%))-48:E%=.(.N| 00000160 24 28 42 25 29 2c 32 2c 31 29 29 2d 34 38 3a 53 |$(B%),2,1))-48:S| 00000170 25 3d 31 30 30 3a e7 43 25 3d 31 84 43 25 3d 33 |%=100:.C%=1.C%=3| 00000180 8c 46 25 3d 43 25 3a 44 25 3d 43 25 8b e7 43 25 |.F%=C%:D%=C%..C%| 00000190 3d 32 8c 46 25 3d 32 3a 44 25 3d 35 8b e7 43 25 |=2.F%=2:D%=5..C%| 000001a0 3d 34 8c 46 25 3d 36 3a 44 25 3d 36 8b 46 25 3d |=4.F%=6:D%=6.F%=| 000001b0 37 3a 44 25 3d 38 0d 00 aa 05 e1 0d 00 b4 24 dd |7:D%=8........$.| 000001c0 f2 52 3a 47 25 3d 32 34 3a e3 4a 25 3d 31 b8 32 |.R:G%=24:.J%=1.2| 000001d0 35 3a 52 25 28 4a 25 29 3d 4a 25 3a ed 3a e1 0d |5:R%(J%)=J%:.:..| 000001e0 00 be 2c dd f2 48 3a e7 45 25 3d 37 8c ef 31 39 |..,..H:.E%=7..19| 000001f0 2c 30 2c 34 3b 30 3b 8b ef 31 39 2c 33 2c 30 3b |,0,4;0;..19,3,0;| 00000200 30 3b 31 39 2c 30 2c 37 3b 30 3b 0d 00 c8 90 f1 |0;19,0,7;0;.....| 00000210 8a 36 2c 31 29 22 41 4e 41 4c 59 53 49 53 22 8a |.6,1)"ANALYSIS".| 00000220 36 2c 32 29 c4 38 2c bd 32 34 30 29 3a ec 35 31 |6,2).8,.240):.51| 00000230 36 2c 36 33 34 3a df 35 31 36 2c 38 36 34 3a df |6,634:.516,864:.| 00000240 35 34 30 2c 38 38 34 3a df 35 34 30 2c 39 30 34 |540,884:.540,904| 00000250 3a f0 38 35 2c 37 30 30 2c 39 30 34 3a ec 35 34 |:.85,700,904:.54| 00000260 30 2c 38 38 34 3a f0 38 35 2c 37 30 30 2c 38 38 |0,884:.85,700,88| 00000270 34 3a df 37 32 30 2c 38 36 34 3a df 37 32 30 2c |4:.720,864:.720,| 00000280 36 33 34 3a df 35 31 36 2c 36 33 34 3a f1 8a 36 |634:.516,634:..6| 00000290 2c 32 29 c4 38 2c bd 32 34 30 29 0d 00 d2 ad ec |,2).8,.240).....| 000002a0 35 31 36 2c 36 33 34 3a df 35 31 36 2c 38 36 34 |516,634:.516,864| 000002b0 3a df 35 34 30 2c 38 38 34 3a df 35 34 30 2c 39 |:.540,884:.540,9| 000002c0 30 34 3a f0 38 35 2c 37 30 30 2c 39 30 34 3a ec |04:.85,700,904:.| 000002d0 35 34 30 2c 38 38 34 3a f0 38 35 2c 37 30 30 2c |540,884:.85,700,| 000002e0 38 38 34 3a df 37 32 30 2c 38 36 34 3a df 37 32 |884:.720,864:.72| 000002f0 30 2c 36 33 34 3a df 35 31 36 2c 36 33 34 3a ef |0,634:.516,634:.| 00000300 31 38 2c 30 2c 32 2c 31 39 2c 32 2c 45 25 3b 30 |18,0,2,19,2,E%;0| 00000310 3b 32 33 2c 31 2c 30 3b 30 3b 30 3b 30 3b 3a ec |;23,1,0;0;0;0;:.| 00000320 35 32 34 2c 36 33 38 3a ec 37 31 32 2c 36 33 38 |524,638:.712,638| 00000330 3a f0 38 35 2c 35 32 34 2c 37 34 34 3a f0 38 35 |:.85,524,744:.85| 00000340 2c 37 31 32 2c 36 39 34 0d 00 dc 93 f1 8a 30 2c |,712,694......0,| 00000350 31 33 29 22 54 68 65 20 62 6f 74 74 6c 65 20 63 |13)"The bottle c| 00000360 6f 6e 74 61 69 6e 73 20 61 6e 20 69 6f 6e 69 63 |ontains an ionic| 00000370 20 63 6f 6d 70 6f 75 6e 64 2e 49 74 69 73 20 22 | compound.Itis "| 00000380 3b 44 24 28 45 25 29 3b 22 20 70 6f 77 64 65 72 |;D$(E%);" powder| 00000390 22 27 3a e7 20 42 25 3c 35 8c 20 f1 20 22 49 74 |"':. B%<5. . "It| 000003a0 20 64 6f 65 73 20 6e 6f 74 20 64 69 73 73 6f 6c | does not dissol| 000003b0 76 65 69 6e 20 77 61 74 65 72 22 27 8b 20 f1 22 |vein water"'. ."| 000003c0 49 74 20 69 73 20 73 6f 6c 75 62 6c 65 20 69 6e |It is soluble in| 000003d0 20 20 20 20 77 61 74 65 72 22 27 0d 00 e6 78 f1 | water"'...x.| 000003e0 22 55 73 65 20 74 68 65 20 66 6f 6c 6c 6f 77 69 |"Use the followi| 000003f0 6e 67 20 20 20 74 65 73 74 73 20 74 6f 20 6e 61 |ng tests to na| 00000400 6d 65 20 74 68 65 20 20 20 63 6f 6d 70 6f 75 6e |me the compoun| 00000410 64 22 27 27 27 27 22 20 49 6e 69 74 69 61 6c 20 |d"''''" Initial | 00000420 73 63 6f 72 65 3d 31 30 30 22 27 27 22 20 20 45 |score=100"''" E| 00000430 61 63 68 20 65 78 74 72 61 20 74 65 73 74 22 27 |ach extra test"'| 00000440 22 20 20 63 6f 73 74 73 20 31 30 20 70 6f 69 6e |" costs 10 poin| 00000450 74 73 22 0d 00 f0 3a ef 31 37 2c 31 2c 31 39 2c |ts"...:.17,1,19,| 00000460 31 2c 31 35 3b 30 3b 3a f1 8a 31 2c 33 31 29 22 |1,15;0;:..1,31)"| 00000470 43 4f 4e 54 49 4e 55 45 2d 53 50 41 43 45 20 42 |CONTINUE-SPACE B| 00000480 41 52 22 3b 3a 2a 46 58 31 35 2c 31 20 0d 00 fa |AR";:*FX15,1 ...| 00000490 13 f5 3a 49 25 3d a5 3a fd 49 25 3d 33 32 3a e1 |..:I%=.:.I%=32:.| 000004a0 0d 01 04 6c dd f2 46 3a ef 32 33 2c 31 2c 30 3b |...l..F:.23,1,0;| 000004b0 30 3b 30 3b 30 3b 31 37 2c 30 2c 31 37 2c 31 33 |0;0;0;17,0,17,13| 000004c0 31 2c 32 34 2c 30 3b 33 34 38 3b 31 32 37 39 3b |1,24,0;348;1279;| 000004d0 38 36 30 3b 31 39 2c 33 2c 30 3b 30 3b 31 39 2c |860;19,3,0;0;19,| 000004e0 30 2c 37 3b 30 3b 31 32 2c 31 36 3a f1 8a 34 2c |0,7;0;12,16:..4,| 000004f0 32 29 22 46 4c 41 4d 45 20 54 45 53 54 22 8a 34 |2)"FLAME TEST".4| 00000500 2c 33 29 c4 31 30 2c bd 32 34 30 29 0d 01 0e a1 |,3).10,.240)....| 00000510 ec 32 34 30 2c 35 36 30 3a df 32 31 36 2c 36 34 |.240,560:.216,64| 00000520 30 3a df 32 30 38 2c 36 36 30 3a df 32 31 36 2c |0:.208,660:.216,| 00000530 37 30 30 3a df 33 30 34 2c 38 34 30 3a df 33 39 |700:.304,840:.39| 00000540 32 2c 37 30 30 3a df 34 30 30 2c 36 36 30 3a df |2,700:.400,660:.| 00000550 33 39 32 2c 36 32 30 3a df 33 36 38 2c 35 36 30 |392,620:.368,560| 00000560 3a df 33 30 34 2c 36 34 30 3a df 32 34 38 2c 35 |:.304,640:.248,5| 00000570 36 30 3a ec 32 34 38 2c 35 35 36 3a df 33 36 30 |60:.248,556:.360| 00000580 2c 35 35 36 3a f0 38 35 2c 32 34 38 2c 33 35 32 |,556:.85,248,352| 00000590 3a ec 33 36 30 2c 33 35 32 3a f0 38 35 2c 33 36 |:.360,352:.85,36| 000005a0 30 2c 35 35 36 3a ef 31 38 2c 33 2c 33 0d 01 18 |0,556:.18,3,3...| 000005b0 bc f2 57 49 52 45 28 37 36 38 29 3a f2 50 28 31 |..WIRE(768):.P(1| 000005c0 30 30 29 3a 57 25 3d 37 36 38 3a f5 3a f2 57 49 |00):W%=768:.:.WI| 000005d0 52 45 28 57 25 29 3a 57 25 3d 57 25 2d 31 36 3a |RE(W%):W%=W%-16:| 000005e0 f2 57 49 52 45 28 57 25 29 3a f2 50 28 35 29 3a |.WIRE(W%):.P(5):| 000005f0 fd 20 57 25 3d 33 36 38 3a f1 8a 31 2c 32 34 29 |. W%=368:..1,24)| 00000600 22 54 68 65 20 66 6c 61 6d 65 20 73 68 6f 77 73 |"The flame shows| 00000610 22 8a 31 2c 32 35 29 44 24 28 44 25 29 3b 22 20 |".1,25)D$(D%);" | 00000620 63 6f 6c 6f 75 72 22 8a 35 2c 33 30 29 22 53 50 |colour".5,30)"SP| 00000630 41 43 45 20 42 41 52 22 3a ef 31 38 2c 30 2c 32 |ACE BAR":.18,0,2| 00000640 2c 31 39 2c 32 2c 46 25 3b 30 3b 3a ec 32 37 36 |,19,2,F%;0;:.276| 00000650 2c 36 35 36 3a ec 33 36 38 2c 36 35 36 3a f0 38 |,656:.368,656:.8| 00000660 35 2c 33 30 34 2c 38 33 32 0d 01 22 0b 2a 46 58 |5,304,832..".*FX| 00000670 31 35 2c 31 0d 01 2c 37 f5 3a ef 31 39 2c 32 2c |15,1..,7.:.19,2,| 00000680 37 3b 30 3b 3a 49 25 3d a6 28 31 29 3a ef 31 39 |7;0;:I%=.(1):.19| 00000690 2c 32 2c 46 25 3b 30 3b 3a 49 25 3d a6 28 32 30 |,2,F%;0;:I%=.(20| 000006a0 29 3a fd 20 49 25 3d 33 32 3a e1 0d 01 36 61 dd |):. 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|:.X%+452,Y%-280.| 00000ce0 02 1c 3c ec 58 25 2b 35 32 2c 59 25 2d 34 38 3a |..<.X%+52,Y%-48:| 00000cf0 df 58 25 2b 35 32 2c 59 25 2b 34 30 3a df 58 25 |.X%+52,Y%+40:.X%| 00000d00 2b 34 33 36 2c 59 25 2b 34 30 3a df 58 25 2b 34 |+436,Y%+40:.X%+4| 00000d10 33 36 2c 59 25 2d 32 38 30 3a e1 0d 02 26 66 dd |36,Y%-280:...&f.| 00000d20 f2 55 4e 49 56 28 58 25 2c 59 25 29 3a ef 31 38 |.UNIV(X%,Y%):.18| 00000d30 2c 30 2c 31 2c 31 39 2c 31 2c 32 3b 30 3b 3a ec |,0,1,19,1,2;0;:.| 00000d40 20 58 25 2b 32 38 2c 59 25 2d 32 30 3a df 58 25 | X%+28,Y%-20:.X%| 00000d50 2b 36 38 2c 59 25 2d 32 30 3a f0 38 35 2c 58 25 |+68,Y%-20:.85,X%| 00000d60 2b 32 38 2c 59 25 2b 36 30 3a f0 38 35 2c 58 25 |+28,Y%+60:.85,X%| 00000d70 2b 36 38 2c 59 25 2b 36 30 3a f2 50 28 32 30 30 |+68,Y%+60:.P(200| 00000d80 29 0d 02 30 71 e7 42 25 3e 30 80 42 25 3c 35 8c |)..0q.B%>0.B%<5.| 00000d90 f1 8a 31 33 2c 32 30 29 22 73 6c 69 67 68 74 22 |..13,20)"slight"| 00000da0 8a 31 32 2c 32 31 29 22 2d 72 65 64 20 70 48 34 |.12,21)"-red pH4| 00000db0 22 8b 20 e7 20 42 25 3e 36 80 42 25 3c 31 33 f1 |". . B%>6.B%<13.| 00000dc0 8a 31 32 2c 32 31 29 22 2d 72 65 64 20 70 48 31 |.12,21)"-red pH1| 00000dd0 22 8b f1 8a 31 33 2c 32 30 29 22 6e 65 75 74 72 |"...13,20)"neutr| 00000de0 61 6c 22 8a 31 32 2c 32 31 29 22 2d 20 70 48 37 |al".12,21)"- pH7| 00000df0 22 20 0d 02 3a 17 e7 20 42 25 3c 3e 36 8c 20 ef |" ..:.. B%<>6. .| 00000e00 31 39 2c 31 2c 31 3b 30 3b 0d 02 44 58 f2 50 28 |19,1,1;0;..DX.P(| 00000e10 31 35 30 29 3a ef 31 38 2c 30 2c 30 3a ec 20 58 |150):.18,0,0:. X| 00000e20 25 2b 32 38 2c 59 25 2d 32 30 3a df 58 25 2b 36 |%+28,Y%-20:.X%+6| 00000e30 38 2c 59 25 2d 32 30 3a f0 38 35 2c 58 25 2b 32 |8,Y%-20:.85,X%+2| 00000e40 38 2c 59 25 2b 36 30 3a f0 38 35 2c 58 25 2b 36 |8,Y%+60:.85,X%+6| 00000e50 38 2c 59 25 2b 36 30 3a ef 31 38 2c 30 2c 33 3a |8,Y%+60:.18,0,3:| 00000e60 e1 0d 02 4e ab dd f2 53 50 4c 3a 4a 25 3d 31 30 |...N...SPL:J%=10| 00000e70 30 30 3a f2 44 52 53 50 4c 28 31 29 3a f2 50 28 |00:.DRSPL(1):.P(| 00000e80 35 30 29 3a f5 f2 44 52 53 50 4c 28 31 29 3a 4a |50):..DRSPL(1):J| 00000e90 25 3d 4a 25 2d 38 3a f2 44 52 53 50 4c 28 31 29 |%=J%-8:.DRSPL(1)| 00000ea0 3a f2 50 28 35 29 3a fd 4a 25 3d 38 30 30 3a f2 |:.P(5):.J%=800:.| 00000eb0 50 28 31 30 30 29 3a e7 41 25 3d 33 8c ef 31 38 |P(100):.A%=3..18| 00000ec0 2c 30 2c 31 2c 31 39 2c 31 2c 33 3b 30 3b 3a f0 |,0,1,19,1,3;0;:.| 00000ed0 38 35 2c 37 36 30 2c 39 32 30 3a f1 8a 31 32 2c |85,760,920:..12,| 00000ee0 32 35 29 22 2d 6c 69 67 68 74 73 22 20 8b 20 ef |25)"-lights" . .| 00000ef0 31 39 2c 31 2c 37 3b 30 3b 3a f1 8a 31 32 2c 32 |19,1,7;0;:..12,2| 00000f00 36 29 22 2d 70 75 74 20 6f 75 74 22 0d 02 58 33 |6)"-put out"..X3| 00000f10 f2 50 28 31 35 30 29 3a f2 44 52 53 50 4c 28 37 |.P(150):.DRSPL(7| 00000f20 29 3a ef 31 38 2c 30 2c 30 3a f0 38 35 2c 37 36 |):.18,0,0:.85,76| 00000f30 30 2c 39 32 30 3a ef 31 38 2c 30 2c 33 3a e1 0d |0,920:.18,0,3:..| 00000f40 02 62 a1 dd f2 53 55 42 3a f1 8a 30 2c 31 33 29 |.b...SUB:..0,13)| 00000f50 22 53 75 62 73 74 61 6e 63 65 22 8a 30 2c 31 34 |"Substance".0,14| 00000f60 29 22 64 69 73 61 70 70 65 61 72 73 22 8a 30 2c |)"disappears".0,| 00000f70 31 35 29 22 66 72 6f 6d 20 68 6f 74 22 8a 30 2c |15)"from hot".0,| 00000f80 31 36 29 22 70 61 72 74 20 6f 66 20 74 75 62 65 |16)"part of tube| 00000f90 22 3a e3 4a 25 3d 32 34 30 b8 33 30 34 88 34 3a |":.J%=240.304.4:| 00000fa0 f2 46 49 4c 4c 28 37 32 30 2c 38 35 30 2c 4a 25 |.FILL(720,850,J%| 00000fb0 2c 30 2c 33 29 3a e7 4a 25 3d 32 36 34 ec 37 32 |,0,3):.J%=264.72| 00000fc0 38 2c 38 30 30 3a df 37 32 38 2c 37 30 30 3a ec |8,800:.728,700:.| 00000fd0 38 30 30 2c 38 30 30 3a df 38 30 30 2c 37 30 30 |800,800:.800,700| 00000fe0 0d 02 6c 2e e7 4a 25 3d 32 38 38 ec 37 33 36 2c |..l..J%=288.736,| 00000ff0 37 32 30 3a df 37 33 36 2c 37 39 30 3a ec 37 39 |720:.736,790:.79| 00001000 32 2c 37 39 30 3a df 37 39 32 2c 37 32 30 0d 02 |2,790:.792,720..| 00001010 76 45 f2 50 28 31 30 29 3a ed 3a f1 8a 31 33 2c |vE.P(10):.:..13,| 00001020 36 29 22 61 6e 64 22 8a 31 33 2c 37 29 22 72 65 |6)"and".13,7)"re| 00001030 66 6f 72 6d 73 22 8a 31 33 2c 38 29 22 6f 6e 20 |forms".13,8)"on | 00001040 63 6f 6f 6c 22 8a 31 33 2c 39 29 22 70 61 72 74 |cool".13,9)"part| 00001050 22 3a e1 0d 02 80 1d dd f2 50 28 4a 25 29 3a 54 |":.......P(J%):T| 00001060 25 3d 91 2b 4a 25 3a f5 fd 91 3e 3d 54 25 3a e1 |%=.+J%:...>=T%:.| 00001070 0d 02 8a 67 dd f2 44 52 53 50 4c 28 4b 25 29 3a |...g..DRSPL(K%):| 00001080 ef 31 38 2c 33 2c 33 3a ec 4a 25 2c 38 35 38 3a |.18,3,3:.J%,858:| 00001090 f0 39 2c 32 35 36 2c 30 3a f0 39 2c 30 2c 34 3a |.9,256,0:.9,0,4:| 000010a0 f0 39 2c 2d 32 36 34 2c 30 3a ef 31 38 2c 33 2c |.9,-264,0:.18,3,| 000010b0 31 2c 31 39 2c 31 2c 4b 25 3b 30 3b 3a f0 39 2c |1,19,1,K%;0;:.9,| 000010c0 2d 35 36 2c 30 3a f0 39 2c 30 2c 2d 34 3a f0 39 |-56,0:.9,0,-4:.9| 000010d0 2c 36 34 2c 30 3a e1 0d 02 94 42 dd f2 41 3a ef |,64,0:....B..A:.| 000010e0 32 33 2c 31 2c 30 3b 30 3b 30 3b 30 3b 31 32 3a |23,1,0;0;0;0;12:| 000010f0 e7 43 25 3d 32 84 43 25 3d 37 84 43 25 3d 38 84 |.C%=2.C%=7.C%=8.| 00001100 43 25 3d 39 20 8c ef 31 39 2c 30 2c 37 3b 30 3b |C%=9 ..19,0,7;0;| 00001110 31 39 2c 33 2c 30 3b 30 3b 0d 02 9e 54 f1 8a 30 |19,3,0;0;...T..0| 00001120 2c 31 29 22 41 44 44 20 41 4c 4b 41 4c 49 2d 74 |,1)"ADD ALKALI-t| 00001130 6f 20 73 6f 6c 6e 2e 22 8a 30 2c 32 29 c4 31 30 |o soln.".0,2).10| 00001140 2c bd 32 34 30 29 3a e7 42 25 3e 34 f1 8a 31 31 |,.240):.B%>4..11| 00001150 2c 32 29 22 69 6e 20 77 61 74 65 72 22 8b f1 8a |,2)"in water"...| 00001160 31 31 2c 32 29 22 69 6e 20 48 43 6c 22 0d 02 a8 |11,2)"in HCl"...| 00001170 10 e7 43 25 3d 39 8c f2 41 4d 4d 3a e1 0d 02 b2 |..C%=9..AMM:....| 00001180 67 f1 8a 30 2c 34 29 22 61 29 53 4f 44 49 55 4d |g..0,4)"a)SODIUM| 00001190 20 48 59 44 52 4f 58 49 44 45 22 8a 30 2c 35 29 | HYDROXIDE".0,5)| 000011a0 c4 31 38 2c bd 32 34 31 29 8a 30 2c 31 37 29 22 |.18,.241).0,17)"| 000011b0 62 29 41 4d 4d 4f 4e 49 41 20 53 4f 4c 55 54 49 |b)AMMONIA SOLUTI| 000011c0 4f 4e 22 8a 30 2c 31 38 29 c4 31 38 2c bd 32 34 |ON".0,18).18,.24| 000011d0 31 29 8a 35 2c 33 31 29 22 53 50 41 43 45 20 42 |1).5,31)"SPACE B| 000011e0 41 52 22 3b 0d 02 bc b6 f2 54 54 28 38 2c 38 33 |AR";.....TT(8,83| 000011f0 32 29 3a f2 54 54 28 36 34 38 2c 38 33 32 29 3a |2):.TT(648,832):| 00001200 f2 54 54 28 38 2c 34 31 36 29 3a f2 54 54 28 36 |.TT(8,416):.TT(6| 00001210 34 38 2c 34 31 36 29 3a f1 8a 32 2c 36 29 22 41 |48,416):..2,6)"A| 00001220 64 64 22 8a 32 2c 37 29 22 73 6d 61 6c 6c 22 8a |dd".2,7)"small".| 00001230 32 2c 38 29 22 61 6d 6f 75 6e 74 2d 22 8a 31 32 |2,8)"amount-".12| 00001240 2c 36 29 22 41 64 64 22 8a 31 32 2c 37 29 22 65 |,6)"Add".12,7)"e| 00001250 78 63 65 73 73 2d 22 8a 32 2c 31 39 29 22 41 64 |xcess-".2,19)"Ad| 00001260 64 22 8a 32 2c 32 30 29 22 73 6d 61 6c 6c 22 8a |d".2,20)"small".| 00001270 32 2c 32 31 29 22 61 6d 6f 75 6e 74 2d 22 8a 31 |2,21)"amount-".1| 00001280 32 2c 31 39 29 22 41 64 64 22 8a 31 32 2c 32 30 |2,19)"Add".12,20| 00001290 29 22 65 78 63 65 73 73 2d 22 0d 02 c6 3f e7 43 |)"excess-"...?.C| 000012a0 25 3d 37 8c ef 31 39 2c 31 2c 32 3b 30 3b 8b e7 |%=7..19,1,2;0;..| 000012b0 43 25 3d 38 ef 31 39 2c 31 2c 33 3b 30 3b 8b e7 |C%=8.19,1,3;0;..| 000012c0 43 25 3d 32 ef 31 39 2c 31 2c 36 3b 30 3b 8b ef |C%=2.19,1,6;0;..| 000012d0 31 39 2c 31 2c 37 3b 30 3b 0d 02 d0 40 e7 43 25 |19,1,7;0;...@.C%| 000012e0 3d 33 f1 8a 32 2c 31 31 29 22 63 6c 65 61 72 22 |=3..2,11)"clear"| 000012f0 8a 32 2c 31 32 29 22 73 6f 6c 6e 2e 22 3a f2 46 |.2,12)"soln.":.F| 00001300 49 4c 4c 28 38 2c 38 33 32 2c 32 30 30 2c 31 2c |ILL(8,832,200,1,| 00001310 30 29 3a e5 8d 64 6e 42 20 0d 02 da 78 e7 43 25 |0):..dnB ...x.C%| 00001320 3d 37 f1 8a 32 2c 31 30 29 22 64 69 72 74 79 22 |=7..2,10)"dirty"| 00001330 8a 32 2c 31 31 29 22 67 72 65 65 6e 22 8b 20 e7 |.2,11)"green". .| 00001340 20 43 25 3d 38 f1 8a 32 2c 31 30 29 22 6f 72 61 | C%=8..2,10)"ora| 00001350 6e 67 65 2d 22 8a 32 2c 31 31 29 22 79 65 6c 6c |nge-".2,11)"yell| 00001360 6f 77 22 8b e7 43 25 3d 32 f1 8a 32 2c 31 30 29 |ow"..C%=2..2,10)| 00001370 22 70 61 6c 65 22 8a 32 2c 31 31 29 22 62 6c 75 |"pale".2,11)"blu| 00001380 65 22 8b f1 8a 32 2c 31 31 29 22 77 68 69 74 65 |e"...2,11)"white| 00001390 22 0d 02 e4 27 f2 46 49 4c 4c 28 38 2c 38 33 32 |"...'.FILL(8,832| 000013a0 2c 32 30 30 2c 31 2c 31 29 3a f1 8a 32 2c 31 32 |,200,1,1):..2,12| 000013b0 29 22 70 70 74 65 2e 22 0d 02 ee 48 e7 43 25 3e |)"ppte."...H.C%>| 000013c0 32 80 43 25 3c 37 f1 8a 31 32 2c 31 31 29 22 63 |2.C%<7..12,11)"c| 000013d0 6c 65 61 72 22 8a 31 32 2c 31 32 29 22 73 6f 6c |lear".12,12)"sol| 000013e0 6e 2e 22 3a f2 46 49 4c 4c 28 36 34 38 2c 38 33 |n.":.FILL(648,83| 000013f0 32 2c 31 30 30 2c 31 2c 30 29 3a e5 8d 54 4c 43 |2,100,1,0):..TLC| 00001400 0d 02 f8 84 e7 43 25 3d 37 f1 8a 31 32 2c 31 30 |.....C%=7..12,10| 00001410 29 22 64 69 72 74 79 22 8a 31 32 2c 31 31 29 22 |)"dirty".12,11)"| 00001420 67 72 65 65 6e 22 8b 20 e7 20 43 25 3d 38 f1 8a |green". . C%=8..| 00001430 31 32 2c 31 30 29 22 6f 72 61 6e 67 65 2d 22 8a |12,10)"orange-".| 00001440 31 32 2c 31 31 29 22 79 65 6c 6c 6f 77 22 8b e7 |12,11)"yellow"..| 00001450 43 25 3d 32 f1 8a 31 32 2c 31 30 29 22 70 61 6c |C%=2..12,10)"pal| 00001460 65 22 8a 31 32 2c 31 31 29 22 62 6c 75 65 22 8b |e".12,11)"blue".| 00001470 e7 43 25 3d 31 f1 8a 31 32 2c 31 31 29 22 77 68 |.C%=1..12,11)"wh| 00001480 69 74 65 22 0d 03 02 2a f1 8a 31 32 2c 31 32 29 |ite"...*..12,12)| 00001490 22 70 70 74 65 2e 22 3a f2 46 49 4c 4c 28 36 34 |"ppte.":.FILL(64| 000014a0 38 2c 38 33 32 2c 31 30 30 2c 31 2c 31 29 0d 03 |8,832,100,1,1)..| 000014b0 0c 4a e7 20 43 25 3d 33 20 84 20 43 25 3d 31 8c |.J. C%=3 . C%=1.| 000014c0 20 f1 8a 32 2c 32 34 29 22 63 6c 65 61 72 22 8a | ..2,24)"clear".| 000014d0 32 2c 32 35 29 22 73 6f 6c 6e 2e 22 3a f2 46 49 |2,25)"soln.":.FI| 000014e0 4c 4c 28 38 2c 34 31 36 2c 32 30 30 2c 31 2c 30 |LL(8,416,200,1,0| 000014f0 29 3a e5 8d 54 6a 43 20 0d 03 16 78 e7 43 25 3d |):..TjC ...x.C%=| 00001500 37 f1 8a 32 2c 32 33 29 22 64 69 72 74 79 22 8a |7..2,23)"dirty".| 00001510 32 2c 32 34 29 22 67 72 65 65 6e 22 8b 20 e7 20 |2,24)"green". . | 00001520 43 25 3d 38 f1 8a 32 2c 32 33 29 22 6f 72 61 6e |C%=8..2,23)"oran| 00001530 67 65 2d 22 8a 32 2c 32 34 29 22 79 65 6c 6c 6f |ge-".2,24)"yello| 00001540 77 22 8b e7 43 25 3d 32 f1 8a 32 2c 32 33 29 22 |w"..C%=2..2,23)"| 00001550 70 61 6c 65 22 8a 32 2c 32 34 29 22 62 6c 75 65 |pale".2,24)"blue| 00001560 22 8b f1 8a 32 2c 32 34 29 22 77 68 69 74 65 22 |"...2,24)"white"| 00001570 0d 03 20 27 f1 8a 32 2c 32 35 29 22 70 70 74 65 |.. '..2,25)"ppte| 00001580 2e 22 3a f2 46 49 4c 4c 28 38 2c 34 31 36 2c 32 |.":.FILL(8,416,2| 00001590 30 30 2c 31 2c 31 29 0d 03 2a 51 e7 43 25 3d 36 |00,1,1)..*Q.C%=6| 000015a0 84 43 25 3d 33 20 84 20 43 25 3d 31 8c 20 f1 8a |.C%=3 . C%=1. ..| 000015b0 31 32 2c 32 34 29 22 63 6c 65 61 72 22 8a 31 32 |12,24)"clear".12| 000015c0 2c 32 35 29 22 73 6f 6c 6e 2e 22 3a f2 46 49 4c |,25)"soln.":.FIL| 000015d0 4c 28 36 34 38 2c 34 31 36 2c 31 30 30 2c 31 2c |L(648,416,100,1,| 000015e0 30 29 3a e5 8d 44 52 43 0d 03 34 7f e7 43 25 3d |0):..DRC..4..C%=| 000015f0 37 f1 8a 31 32 2c 32 33 29 22 64 69 72 74 79 22 |7..12,23)"dirty"| 00001600 8a 31 32 2c 32 34 29 22 67 72 65 65 6e 22 8b 20 |.12,24)"green". | 00001610 e7 20 43 25 3d 38 f1 8a 31 32 2c 32 33 29 22 6f |. C%=8..12,23)"o| 00001620 72 61 6e 67 65 2d 22 8a 31 32 2c 32 34 29 22 79 |range-".12,24)"y| 00001630 65 6c 6c 6f 77 22 8b e7 43 25 3d 32 f1 8a 31 32 |ellow"..C%=2..12| 00001640 2c 32 33 29 22 64 65 65 70 22 8a 31 32 2c 32 34 |,23)"deep".12,24| 00001650 29 22 62 6c 75 65 22 8b f1 8a 31 32 2c 32 34 29 |)"blue"...12,24)| 00001660 22 77 68 69 74 65 22 0d 03 3e 40 e7 43 25 3d 32 |"white"..>@.C%=2| 00001670 f1 8a 31 32 2c 32 35 29 22 73 6f 6c 6e 2e 22 3a |..12,25)"soln.":| 00001680 ef 31 39 2c 32 2c 34 3b 30 3b 3a f2 46 49 4c 4c |.19,2,4;0;:.FILL| 00001690 28 36 34 38 2c 34 31 36 2c 31 30 30 2c 32 2c 32 |(648,416,100,2,2| 000016a0 29 3a e5 8d 44 52 43 0d 03 48 2a f1 8a 31 32 2c |):..DRC..H*..12,| 000016b0 32 35 29 22 70 70 74 65 2e 22 3a f2 46 49 4c 4c |25)"ppte.":.FILL| 000016c0 28 36 34 38 2c 34 31 36 2c 31 30 30 2c 31 2c 31 |(648,416,100,1,1| 000016d0 29 0d 03 52 13 f5 3a 49 25 3d a5 3a fd 49 25 3d |)..R..:I%=.:.I%=| 000016e0 33 32 3a e1 0d 03 5c b1 dd f2 41 4d 4d 3a 51 25 |32:...\...AMM:Q%| 000016f0 3d 31 3a f2 54 54 28 31 36 2c 38 36 30 29 3a f2 |=1:.TT(16,860):.| 00001700 46 49 4c 4c 28 31 36 2c 38 36 30 2c 32 38 30 2c |FILL(16,860,280,| 00001710 33 2c 30 29 3a f2 50 28 31 30 30 29 3a f1 8a 32 |3,0):.P(100):..2| 00001720 2c 35 29 22 41 64 64 69 74 69 6f 6e 20 6f 66 20 |,5)"Addition of | 00001730 64 69 6c 75 74 65 22 8a 32 2c 36 29 22 73 6f 64 |dilute".2,6)"sod| 00001740 69 75 6d 20 68 79 64 72 6f 78 69 64 65 2d 22 3a |ium hydroxide-":| 00001750 f2 46 49 4c 4c 28 31 36 2c 38 36 30 2c 32 32 30 |.FILL(16,860,220| 00001760 2c 33 2c 30 29 3a f2 50 28 31 30 30 29 3a f1 8a |,3,0):.P(100):..| 00001770 32 2c 39 29 22 67 69 76 65 73 20 6f 66 66 20 61 |2,9)"gives off a| 00001780 20 22 8a 32 2c 31 30 29 22 70 75 6e 67 65 6e 74 | ".2,10)"pungent| 00001790 20 67 61 73 22 0d 03 66 40 f1 8a 30 2c 31 37 29 | gas"..f@..0,17)| 000017a0 22 50 72 65 73 73 28 31 29 74 6f 20 74 65 73 74 |"Press(1)to test| 000017b0 20 67 61 73 22 8a 32 2c 33 30 29 22 53 50 41 43 | gas".2,30)"SPAC| 000017c0 45 20 42 41 52 20 54 4f 20 45 4e 44 22 3a 2a 46 |E BAR TO END":*F| 000017d0 58 31 35 2c 31 0d 03 70 28 f5 3a 49 25 3d a5 3a |X15,1..p(.:I%=.:| 000017e0 e7 49 25 3d 34 39 8c f2 42 4c 55 45 28 31 36 2c |.I%=49..BLUE(16,| 000017f0 38 36 30 29 3a 53 25 3d 53 25 2d 31 30 0d 03 7a |860):S%=S%-10..z| 00001800 0c fd 49 25 3d 33 32 3a e1 0d 03 84 6a dd f2 42 |..I%=32:....j..B| 00001810 4c 55 45 28 58 25 2c 59 25 29 3a ef 31 37 2c 31 |LUE(X%,Y%):.17,1| 00001820 2c 31 38 2c 30 2c 31 2c 31 39 2c 31 2c 32 3b 30 |,18,0,1,19,1,2;0| 00001830 3b 3a ec 20 58 25 2b 32 38 2c 59 25 2d 32 30 3a |;:. X%+28,Y%-20:| 00001840 df 58 25 2b 36 38 2c 59 25 2d 32 30 3a f0 38 35 |.X%+68,Y%-20:.85| 00001850 2c 58 25 2b 32 38 2c 59 25 2b 36 30 3a f0 38 35 |,X%+28,Y%+60:.85| 00001860 2c 58 25 2b 36 38 2c 59 25 2b 36 30 3a e7 51 25 |,X%+68,Y%+60:.Q%| 00001870 3d 30 e1 0d 03 8e 4f f1 8a 30 2c 32 31 29 22 49 |=0....O..0,21)"I| 00001880 74 20 74 75 72 6e 73 20 75 6e 69 76 65 72 73 61 |t turns universa| 00001890 6c 22 8a 30 2c 32 32 29 22 70 61 70 65 72 22 3a |l".0,22)"paper":| 000018a0 f2 50 28 32 30 30 29 3a ef 31 39 2c 31 2c 34 3b |.P(200):.19,1,4;| 000018b0 30 3b 3a f1 8a 36 2c 32 32 29 22 62 6c 75 65 22 |0;:..6,22)"blue"| 000018c0 3a e1 0d 03 98 af dd f2 4c 49 4d 45 28 58 25 2c |:.......LIME(X%,| 000018d0 59 25 29 3a f2 54 54 28 58 25 2b 34 30 30 2c 59 |Y%):.TT(X%+400,Y| 000018e0 25 29 3a f2 46 49 4c 4c 28 58 25 2b 34 30 30 2c |%):.FILL(X%+400,| 000018f0 59 25 2c 31 38 30 2c 33 2c 30 29 3a f2 44 45 4c |Y%,180,3,0):.DEL| 00001900 28 58 25 2c 59 25 29 3a ef 31 38 2c 33 2c 33 3a |(X%,Y%):.18,3,3:| 00001910 54 25 3d 91 3a f5 3a ec 58 25 2b 34 36 38 2c 59 |T%=.:.:.X%+468,Y| 00001920 25 2d 32 38 36 3a e3 4a 25 3d 59 25 2d 32 38 32 |%-286:.J%=Y%-282| 00001930 b8 59 25 2d 31 38 32 88 34 3a df 58 25 2b 34 36 |.Y%-182.4:.X%+46| 00001940 38 2c 4a 25 3a ec 58 25 2b 34 36 38 2c 4a 25 2d |8,J%:.X%+468,J%-| 00001950 34 3a df 58 25 2b 34 36 38 2c 4a 25 3a ed 3a fd |4:.X%+468,J%:.:.| 00001960 91 3e 3d 54 25 2b 34 30 30 3a ef 31 38 2c 30 2c |.>=T%+400:.18,0,| 00001970 33 0d 03 a2 27 e7 50 25 3d 30 80 42 25 3d 35 8c |3...'.P%=0.B%=5.| 00001980 f2 46 49 4c 4c 28 58 25 2b 34 30 30 2c 59 25 2c |.FILL(X%+400,Y%,| 00001990 31 38 30 2c 33 2c 33 29 0d 03 ac 27 e7 42 25 3e |180,3,3)...'.B%>| 000019a0 30 80 42 25 3c 35 8c f2 46 49 4c 4c 28 58 25 2b |0.B%<5..FILL(X%+| 000019b0 34 30 30 2c 59 25 2c 31 38 30 2c 33 2c 33 29 0d |400,Y%,180,3,3).| 000019c0 03 b6 0b e7 50 25 3d 30 e1 20 0d 03 c0 3f e7 42 |....P%=0. ...?.B| 000019d0 25 3e 30 80 42 25 3c 35 f1 8a 31 32 2c 32 33 29 |%>0.B%<5..12,23)| 000019e0 22 2d 77 68 69 74 65 22 8a 31 33 2c 32 34 29 22 |"-white".13,24)"| 000019f0 70 70 74 65 2e 22 8b f1 8a 31 32 2c 32 33 29 22 |ppte."...12,23)"| 00001a00 2d 6e 6f 74 68 69 6e 67 22 0d 03 ca 51 f2 50 28 |-nothing"...Q.P(| 00001a10 32 30 30 29 3a ef 31 38 2c 30 2c 30 3a f2 44 45 |200):.18,0,0:.DE| 00001a20 4c 28 37 32 30 2c 38 35 30 29 3a f2 54 54 28 31 |L(720,850):.TT(1| 00001a30 31 32 30 2c 38 35 30 29 3a f2 46 49 4c 4c 28 31 |120,850):.FILL(1| 00001a40 31 32 30 2c 38 35 30 2c 31 38 30 2c 30 2c 30 29 |120,850,180,0,0)| 00001a50 3a ef 31 38 2c 30 2c 33 3a e1 0d 03 d4 b7 dd f2 |:.18,0,3:.......| 00001a60 4e 3a f1 27 22 54 45 53 54 53 20 46 4f 52 20 41 |N:.'"TESTS FOR A| 00001a70 4e 49 4f 4e 53 22 27 c4 31 36 2c bd 32 34 30 29 |NIONS"'.16,.240)| 00001a80 27 22 31 29 48 79 64 72 6f 63 68 6c 6f 72 69 63 |'"1)Hydrochloric| 00001a90 20 61 63 69 64 20 32 29 53 69 6c 76 65 72 20 6e | acid 2)Silver n| 00001aa0 69 74 72 61 74 65 22 27 22 33 29 42 61 72 69 75 |itrate"'"3)Bariu| 00001ab0 6d 20 63 68 6c 6f 72 69 64 65 22 27 22 34 29 43 |m chloride"'"4)C| 00001ac0 68 6c 6f 72 69 6e 65 20 77 61 74 65 72 22 27 22 |hlorine water"'"| 00001ad0 35 29 53 6f 64 69 75 6d 20 68 79 64 72 6f 78 69 |5)Sodium hydroxi| 00001ae0 64 65 22 27 22 20 20 20 61 6e 64 20 7a 69 6e 63 |de"'" and zinc| 00001af0 20 70 6f 77 64 65 72 22 8a 32 2c 33 31 29 22 53 | powder".2,31)"S| 00001b00 50 41 43 45 20 42 41 52 20 54 4f 20 45 4e 44 22 |PACE BAR TO END"| 00001b10 3b 0d 03 de 2c ef 32 34 2c 30 3b 31 32 38 3b 31 |;...,.24,0;128;1| 00001b20 31 38 34 3b 37 30 30 3b 32 33 2c 31 2c 30 3b 30 |184;700;23,1,0;0| 00001b30 3b 30 3b 30 3b 3a 2a 46 58 31 35 2c 31 0d 03 e8 |;0;0;:*FX15,1...| 00001b40 1f f5 3a 49 25 3d a5 3a e7 49 25 3d 34 39 f2 41 |..:I%=.:.I%=49.A| 00001b50 43 49 44 3a 53 25 3d 53 25 2d 31 30 0d 03 f2 16 |CID:S%=S%-10....| 00001b60 e7 49 25 3d 35 30 f2 41 47 3a 53 25 3d 53 25 2d |.I%=50.AG:S%=S%-| 00001b70 31 30 0d 03 fc 16 e7 49 25 3d 35 31 f2 42 41 3a |10.....I%=51.BA:| 00001b80 53 25 3d 53 25 2d 31 30 0d 04 06 19 e7 49 25 3d |S%=S%-10.....I%=| 00001b90 35 32 f2 43 4c 3a 53 25 3d 53 25 2d 31 30 20 20 |52.CL:S%=S%-10 | 00001ba0 20 0d 04 10 17 e7 49 25 3d 35 33 f2 5a 4e 3a 53 | .....I%=53.ZN:S| 00001bb0 25 3d 53 25 2d 31 30 20 0d 04 1a 0c fd 49 25 3d |%=S%-10 .....I%=| 00001bc0 33 32 3a e1 0d 04 24 38 dd f2 41 43 49 44 3a e7 |32:...$8..ACID:.| 00001bd0 45 25 3c 3e 37 80 41 25 3c 3e 32 ef 31 38 2c 30 |E%<>7.A%<>2.18,0| 00001be0 2c 30 2c 31 38 2c 30 2c 31 33 31 8b ef 31 38 2c |,0,18,0,131..18,| 00001bf0 30 2c 33 2c 31 38 2c 30 2c 31 32 38 0d 04 2e 37 |0,3,18,0,128...7| 00001c00 ef 35 2c 31 39 2c 31 2c 45 25 3b 30 3b 31 36 3a |.5,19,1,E%;0;16:| 00001c10 f2 54 54 28 34 38 30 2c 35 37 36 29 3a f2 46 49 |.TT(480,576):.FI| 00001c20 4c 4c 28 34 38 30 2c 35 37 36 2c 32 39 30 2c 31 |LL(480,576,290,1| 00001c30 2c 31 29 0d 04 38 18 e7 45 25 3c 3e 37 80 41 25 |,1)..8..E%<>7.A%| 00001c40 3c 3e 32 ef 31 38 2c 30 2c 30 20 0d 04 42 1f e7 |<>2.18,0,0 ..B..| 00001c50 42 25 3d 30 ef 31 39 2c 32 2c 34 3b 30 3b 3a 4e |B%=0.19,2,4;0;:N| 00001c60 25 3d 32 8b 4e 25 3d 31 20 20 0d 04 4c 17 e7 45 |%=2.N%=1 ..L..E| 00001c70 25 3d 37 84 41 25 3d 32 4f 25 3d 30 8b 4f 25 3d |%=7.A%=2O%=0.O%=| 00001c80 33 0d 04 56 68 ec 30 2c 36 30 38 3a f1 22 41 64 |3..Vh.0,608:."Ad| 00001c90 64 22 3a ec 30 2c 35 37 36 3a f1 22 64 69 6c 75 |d":.0,576:."dilu| 00001ca0 74 65 22 3a ec 30 2c 35 34 34 3a f1 22 48 43 6c |te":.0,544:."HCl| 00001cb0 2d 22 3a f2 50 28 31 30 30 29 3a f2 46 49 4c 4c |-":.P(100):.FILL| 00001cc0 28 34 38 30 2c 35 37 36 2c 32 31 30 2c 4e 25 2c |(480,576,210,N%,| 00001cd0 4f 25 29 3a e7 45 25 3c 3e 37 80 42 25 3c 3e 31 |O%):.E%<>7.B%<>1| 00001ce0 ef 31 38 2c 30 2c 30 20 20 0d 04 60 31 e7 20 42 |.18,0,0 ..`1. B| 00001cf0 25 3d 30 ec 36 34 30 2c 36 30 38 3a f1 22 62 6c |%=0.640,608:."bl| 00001d00 75 65 22 3a ec 36 34 30 2c 35 37 36 3a f1 22 73 |ue":.640,576:."s| 00001d10 6f 6c 75 74 69 6f 6e 22 3a e1 0d 04 6a 32 e7 41 |olution":...j2.A| 00001d20 25 3c 3e 32 ec 36 34 30 2c 36 30 38 3a f1 22 63 |%<>2.640,608:."c| 00001d30 6c 65 61 72 22 3a ec 36 34 30 2c 35 37 36 3a f1 |lear":.640,576:.| 00001d40 22 73 6f 6c 75 74 69 6f 6e 22 3a e1 0d 04 74 5c |"solution":...t\| 00001d50 ec 30 2c 34 38 30 3a f1 22 67 61 73 22 3a ec 30 |.0,480:."gas":.0| 00001d60 2c 34 34 38 3a f1 22 65 76 6f 6c 76 65 64 22 3a |,448:."evolved":| 00001d70 54 25 3d 91 2b 33 30 30 3a f5 f2 42 3a fd 20 91 |T%=.+300:..B:. .| 00001d80 3e 54 25 3a ec 30 2c 37 30 30 3a f1 22 36 29 54 |>T%:.0,700:."6)T| 00001d90 65 73 74 20 67 61 73 20 65 76 6f 6c 76 65 64 22 |est gas evolved"| 00001da0 3a 2a 46 58 31 35 2c 31 0d 04 7e 67 49 25 3d a5 |:*FX15,1..~gI%=.| 00001db0 3a e7 49 25 3d 35 34 50 25 3d 30 3a f2 4c 49 4d |:.I%=54P%=0:.LIM| 00001dc0 45 28 34 38 30 2c 35 37 36 29 3a ec 38 2c 32 32 |E(480,576):.8,22| 00001dd0 34 3a f1 22 57 68 69 74 65 20 70 72 65 63 69 70 |4:."White precip| 00001de0 69 74 61 74 65 22 3a ec 38 2c 31 39 32 3a f1 22 |itate":.8,192:."| 00001df0 77 69 74 68 20 6c 69 6d 65 77 61 74 65 72 22 3a |with limewater":| 00001e00 53 25 3d 53 25 2d 31 30 8b e5 20 8d 64 72 43 0d |S%=S%-10.. .drC.| 00001e10 04 88 05 e1 0d 04 92 89 dd f2 42 3a ef 31 38 2c |..........B:.18,| 00001e20 33 2c 33 3a e3 4a 25 3d 32 36 34 b8 33 36 30 88 |3,3:.J%=264.360.| 00001e30 34 3a f0 36 39 2c 35 30 38 2c 4a 25 3a f0 36 39 |4:.69,508,J%:.69| 00001e40 2c 35 33 32 2c 4a 25 2b 34 3a f0 36 39 2c 35 32 |,532,J%+4:.69,52| 00001e50 34 2c 4a 25 2d 32 30 3a f0 36 39 2c 35 34 38 2c |4,J%-20:.69,548,| 00001e60 4a 25 2d 31 36 3a f0 36 39 2c 35 30 38 2c 4a 25 |J%-16:.69,508,J%| 00001e70 3a f0 36 39 2c 35 33 32 2c 4a 25 2b 34 3a f0 36 |:.69,532,J%+4:.6| 00001e80 39 2c 35 32 34 2c 4a 25 2d 32 30 3a f0 36 39 2c |9,524,J%-20:.69,| 00001e90 35 34 38 2c 4a 25 2d 31 36 3a ed 3a e1 0d 04 9c |548,J%-16:.:....| 00001ea0 a6 dd f2 41 47 3a ef 31 38 2c 30 2c 33 2c 31 38 |...AG:.18,0,3,18| 00001eb0 2c 30 2c 31 32 38 2c 31 36 2c 35 2c 31 39 2c 31 |,0,128,16,5,19,1| 00001ec0 2c 45 25 3b 30 3b 3a f2 54 54 28 34 38 30 2c 35 |,E%;0;:.TT(480,5| 00001ed0 37 36 29 3a f2 46 49 4c 4c 28 34 38 30 2c 35 37 |76):.FILL(480,57| 00001ee0 36 2c 32 39 30 2c 31 2c 31 29 3a ec 30 2c 35 37 |6,290,1,1):.0,57| 00001ef0 36 3a f1 22 41 64 64 22 3a ec 30 2c 35 34 34 3a |6:."Add":.0,544:| 00001f00 f1 22 64 69 6c 75 74 65 22 3a ec 30 2c 35 31 32 |."dilute":.0,512| 00001f10 3a f1 22 6e 69 74 72 69 63 22 3a ec 30 2c 34 38 |:."nitric":.0,48| 00001f20 30 3a f1 22 61 63 69 64 22 3a e7 42 25 3d 30 ef |0:."acid":.B%=0.| 00001f30 31 39 2c 32 2c 34 3b 30 3b 3a 4e 25 3d 32 8b 4e |19,2,4;0;:N%=2.N| 00001f40 25 3d 31 0d 04 a6 98 f2 50 28 31 30 30 29 3a f2 |%=1.....P(100):.| 00001f50 46 49 4c 4c 28 34 38 30 2c 35 37 36 2c 32 31 30 |FILL(480,576,210| 00001f60 2c 4e 25 2c 30 29 3a e7 41 25 3d 32 8c 54 25 3d |,N%,0):.A%=2.T%=| 00001f70 91 2b 32 30 30 3a f5 f2 42 3a fd 91 3e 54 25 3a |.+200:..B:..>T%:| 00001f80 8b f2 50 28 31 30 30 29 3a ec 30 2c 34 31 36 3a |..P(100):.0,416:| 00001f90 f1 22 74 68 65 6e 22 3a ec 30 2c 33 38 34 3a f1 |."then":.0,384:.| 00001fa0 22 73 69 6c 76 65 72 22 3a ec 30 2c 33 35 32 3a |"silver":.0,352:| 00001fb0 f1 22 6e 69 74 72 61 74 65 22 3a e7 41 25 3d 35 |."nitrate":.A%=5| 00001fc0 84 41 25 3d 36 f2 46 49 4c 4c 28 34 38 30 2c 35 |.A%=6.FILL(480,5| 00001fd0 37 36 2c 31 33 30 2c 33 2c 33 29 0d 04 b0 27 e7 |76,130,3,3)...'.| 00001fe0 41 25 3d 37 ef 31 39 2c 32 2c 33 3a f2 46 49 4c |A%=7.19,2,3:.FIL| 00001ff0 4c 28 34 38 30 2c 35 37 36 2c 31 33 30 2c 32 2c |L(480,576,130,2,| 00002000 32 29 0d 04 ba 21 e7 41 25 3c 35 f2 46 49 4c 4c |2)...!.A%<5.FILL| 00002010 28 34 38 30 2c 35 37 36 2c 31 33 30 2c 4e 25 2c |(480,576,130,N%,| 00002020 30 29 20 0d 04 c4 37 ec 36 34 30 2c 35 37 36 3a |0) ...7.640,576:| 00002030 e7 41 25 3d 35 f1 22 77 68 69 74 65 22 8b e7 41 |.A%=5."white"..A| 00002040 25 3d 36 f1 22 63 72 65 61 6d 22 8b e7 41 25 3d |%=6."cream"..A%=| 00002050 37 f1 22 79 65 6c 6c 6f 77 22 0d 04 ce 1d e7 41 |7."yellow".....A| 00002060 25 3e 34 ec 36 34 30 2c 35 34 34 3a f1 22 70 70 |%>4.640,544:."pp| 00002070 74 65 2e 22 3a e1 20 0d 04 d8 23 f1 22 63 6c 65 |te.":. ...#."cle| 00002080 61 72 22 3a ec 36 34 30 2c 35 34 34 3a f1 22 73 |ar":.640,544:."s| 00002090 6f 6c 75 74 69 6f 6e 22 3a e1 0d 04 e2 67 dd f2 |olution":....g..| 000020a0 42 41 3a ef 31 38 2c 30 2c 33 2c 31 38 2c 30 2c |BA:.18,0,3,18,0,| 000020b0 31 32 38 2c 31 36 2c 35 2c 31 39 2c 31 2c 45 25 |128,16,5,19,1,E%| 000020c0 3b 30 3b 3a f2 54 54 28 34 38 30 2c 35 37 36 29 |;0;:.TT(480,576)| 000020d0 3a f2 46 49 4c 4c 28 34 38 30 2c 35 37 36 2c 32 |:.FILL(480,576,2| 000020e0 39 30 2c 31 2c 31 29 3a e7 42 25 3d 30 ef 31 39 |90,1,1):.B%=0.19| 000020f0 2c 32 2c 34 3b 30 3b 3a 4e 25 3d 32 8b 4e 25 3d |,2,4;0;:N%=2.N%=| 00002100 31 0d 04 ec 72 ec 30 2c 36 30 38 3a f1 22 41 64 |1...r.0,608:."Ad| 00002110 64 22 3a ec 30 2c 35 37 36 3a f1 22 64 69 6c 75 |d":.0,576:."dilu| 00002120 74 65 22 3a ec 30 2c 35 34 34 3a f1 22 48 43 6c |te":.0,544:."HCl| 00002130 2d 22 3a f2 50 28 31 30 30 29 3a f2 46 49 4c 4c |-":.P(100):.FILL| 00002140 28 34 38 30 2c 35 37 36 2c 32 31 30 2c 4e 25 2c |(480,576,210,N%,| 00002150 30 29 3a e7 41 25 3d 32 8c 54 25 3d 91 2b 32 30 |0):.A%=2.T%=.+20| 00002160 30 3a f5 f2 42 3a fd 91 3e 54 25 8b f2 50 28 31 |0:..B:..>T%..P(1| 00002170 30 30 29 0d 04 f6 7f ec 36 34 30 2c 36 30 38 3a |00).....640,608:| 00002180 f1 22 74 68 65 6e 22 3a ec 36 34 30 2c 35 37 36 |."then":.640,576| 00002190 3a f1 22 62 61 72 69 75 6d 22 3a ec 36 34 30 2c |:."barium":.640,| 000021a0 35 34 34 3a f1 22 63 68 6c 6f 72 69 64 65 22 3a |544:."chloride":| 000021b0 e7 41 25 3d 34 8c f2 46 49 4c 4c 28 34 38 30 2c |.A%=4..FILL(480,| 000021c0 35 37 36 2c 31 33 30 2c 33 2c 33 29 3a ec 36 34 |576,130,3,3):.64| 000021d0 30 2c 34 38 30 3a f1 22 77 68 69 74 65 22 3a ec |0,480:."white":.| 000021e0 36 34 30 2c 34 34 38 3a f1 22 70 70 74 65 2e 22 |640,448:."ppte."| 000021f0 3a e1 0d 05 00 44 f2 46 49 4c 4c 28 34 38 30 2c |:....D.FILL(480,| 00002200 35 37 36 2c 31 33 30 2c 4e 25 2c 30 29 3a ec 36 |576,130,N%,0):.6| 00002210 34 30 2c 34 38 30 3a f1 22 63 6c 65 61 72 22 3a |40,480:."clear":| 00002220 ec 36 34 30 2c 34 34 38 3a f1 22 73 6f 6c 75 74 |.640,448:."solut| 00002230 69 6f 6e 22 3a e1 0d 05 0a 79 dd f2 43 4c 3a ef |ion":....y..CL:.| 00002240 31 38 2c 30 2c 30 2c 31 38 2c 30 2c 31 33 31 2c |18,0,0,18,0,131,| 00002250 31 36 2c 35 2c 31 39 2c 31 2c 45 25 3b 30 3b 3a |16,5,19,1,E%;0;:| 00002260 f2 54 54 28 34 38 30 2c 35 37 36 29 3a f2 46 49 |.TT(480,576):.FI| 00002270 4c 4c 28 34 38 30 2c 35 37 36 2c 32 39 30 2c 30 |LL(480,576,290,0| 00002280 2c 31 29 3a f2 50 28 31 30 30 29 3a e7 42 25 3d |,1):.P(100):.B%=| 00002290 30 ef 31 39 2c 32 2c 34 3b 30 3b 3a 4e 25 3d 32 |0.19,2,4;0;:N%=2| 000022a0 8b e7 45 25 3d 37 4e 25 3d 30 8b 4e 25 3d 31 0d |..E%=7N%=0.N%=1.| 000022b0 05 14 42 ef 31 38 2c 30 2c 30 3a ec 30 2c 36 34 |..B.18,0,0:.0,64| 000022c0 30 3a f1 22 44 69 73 73 6f 6c 76 65 22 3a ec 30 |0:."Dissolve":.0| 000022d0 2c 36 30 38 3a f1 22 69 6e 20 22 3b 3a e7 42 25 |,608:."in ";:.B%| 000022e0 3c 35 f1 22 48 43 6c 22 8b f1 22 77 61 74 65 72 |<5."HCl".."water| 000022f0 22 0d 05 1e 41 f2 46 49 4c 4c 28 34 38 30 2c 35 |"...A.FILL(480,5| 00002300 37 36 2c 32 31 30 2c 4e 25 2c 33 29 3a e7 42 25 |76,210,N%,3):.B%| 00002310 3c 35 80 41 25 3d 32 8c 54 25 3d 91 2b 32 30 30 |<5.A%=2.T%=.+200| 00002320 3a f5 f2 42 3a fd 91 3e 54 25 8b f2 50 28 31 30 |:..B:..>T%..P(10| 00002330 30 29 0d 05 28 a5 ef 31 38 2c 30 2c 30 3a ec 35 |0)..(..18,0,0:.5| 00002340 37 36 2c 36 34 30 3a f1 22 2d 74 68 65 6e 20 61 |76,640:."-then a| 00002350 64 64 22 3a ec 36 34 30 2c 36 30 38 3a f1 22 63 |dd":.640,608:."c| 00002360 68 6c 6f 72 69 6e 65 22 3a ec 36 34 30 2c 35 37 |hlorine":.640,57| 00002370 36 3a f1 22 77 61 74 65 72 22 3a f2 46 49 4c 4c |6:."water":.FILL| 00002380 28 34 38 30 2c 35 37 36 2c 31 35 30 2c 4e 25 2c |(480,576,150,N%,| 00002390 33 29 3a ef 31 38 2c 30 2c 30 3a f2 50 28 31 30 |3):.18,0,0:.P(10| 000023a0 30 29 3a e7 42 25 3c 32 30 80 43 25 3c 3e 37 ec |0):.B%<20.C%<>7.| 000023b0 35 37 36 2c 35 31 32 3a f1 20 22 2d 6e 6f 22 3a |576,512:. "-no":| 000023c0 ec 36 34 30 2c 34 38 30 3a f1 20 22 72 65 61 63 |.640,480:. "reac| 000023d0 74 69 6f 6e 22 3a e1 0d 05 32 40 ef 31 38 2c 30 |tion":...2@.18,0| 000023e0 2c 30 3a e7 41 25 3d 37 ef 31 39 2c 32 2c 30 3b |,0:.A%=7.19,2,0;| 000023f0 30 3b 3a ec 36 34 30 2c 35 31 32 3a f1 22 64 61 |0;:.640,512:."da| 00002400 72 6b 22 3a ec 36 34 30 2c 34 38 30 3a f1 20 22 |rk":.640,480:. "| 00002410 63 6f 6c 6f 75 72 22 0d 05 3c 3f e7 41 25 3d 36 |colour"..<?.A%=6| 00002420 84 43 25 3d 37 ef 31 39 2c 32 2c 33 3b 30 3b 3a |.C%=7.19,2,3;0;:| 00002430 ec 36 34 30 2c 35 31 32 3a f1 22 79 65 6c 6c 6f |.640,512:."yello| 00002440 77 22 3a ec 36 34 30 2c 34 38 30 3a f1 20 22 63 |w":.640,480:. "c| 00002450 6f 6c 6f 75 72 22 0d 05 46 44 ec 30 2c 31 35 38 |olour"..FD.0,158| 00002460 3a f1 22 36 29 54 65 73 74 20 73 6f 6c 75 74 69 |:."6)Test soluti| 00002470 6f 6e 22 3a f2 46 49 4c 4c 28 34 38 30 2c 35 37 |on":.FILL(480,57| 00002480 36 2c 31 35 30 2c 32 2c 32 29 3a ef 31 38 2c 30 |6,150,2,2):.18,0| 00002490 2c 30 3a 2a 46 58 31 35 2c 31 0d 05 50 1d 49 25 |,0:*FX15,1..P.I%| 000024a0 3d a5 3a e7 49 25 3d 35 34 f2 54 45 53 54 3a 53 |=.:.I%=54.TEST:S| 000024b0 25 3d 53 25 2d 31 30 0d 05 5a 05 e1 0d 05 64 84 |%=S%-10..Z....d.| 000024c0 dd f2 54 45 53 54 3a e7 43 25 3d 37 ec 30 2c 32 |..TEST:.C%=7.0,2| 000024d0 38 38 3a f1 22 41 64 64 22 3a ec 30 2c 32 35 36 |88:."Add":.0,256| 000024e0 3a f1 22 73 6f 64 69 75 6d 22 3a ec 30 2c 32 32 |:."sodium":.0,22| 000024f0 34 3a f1 22 68 79 64 72 6f 78 69 64 65 22 3a f2 |4:."hydroxide":.| 00002500 50 28 31 30 30 29 3a ec 36 34 30 2c 32 38 38 3a |P(100):.640,288:| 00002510 f1 22 79 65 6c 6c 6f 77 22 3a ec 36 34 30 2c 32 |."yellow":.640,2| 00002520 35 36 3a f1 22 6f 72 61 6e 67 65 22 3a ec 36 34 |56:."orange":.64| 00002530 30 2c 32 32 34 3a f1 22 70 70 74 65 2e 22 3a e1 |0,224:."ppte.":.| 00002540 0d 05 6e 57 ec 30 2c 33 35 32 3a f1 22 53 68 61 |..nW.0,352:."Sha| 00002550 6b 65 22 3a ec 30 2c 33 32 30 3a f1 22 77 69 74 |ke":.0,320:."wit| 00002560 68 22 3a ec 30 2c 32 38 38 3a f1 22 74 65 74 72 |h":.0,288:."tetr| 00002570 61 2d 22 3a ec 30 2c 32 35 36 3a f1 22 63 68 6c |a-":.0,256:."chl| 00002580 6f 72 6f 2d 22 3a ec 30 2c 32 32 34 3a f1 22 6d |oro-":.0,224:."m| 00002590 65 74 68 61 6e 65 22 0d 05 78 86 e7 41 25 3d 37 |ethane"..x..A%=7| 000025a0 3a f2 46 49 4c 4c 28 34 38 30 2c 35 37 36 2c 31 |:.FILL(480,576,1| 000025b0 35 30 2c 30 2c 33 29 3a ef 31 39 2c 32 2c 35 3b |50,0,3):.19,2,5;| 000025c0 30 3b 3a f2 46 49 4c 4c 28 34 38 30 2c 35 37 36 |0;:.FILL(480,576| 000025d0 2c 33 30 30 2c 32 2c 32 29 3a ef 31 38 2c 30 2c |,300,2,2):.18,0,| 000025e0 30 3a ec 36 34 30 2c 32 38 38 3a f1 22 70 75 72 |0:.640,288:."pur| 000025f0 70 6c 65 22 3a ec 36 34 30 2c 32 35 36 3a f1 22 |ple":.640,256:."| 00002600 6f 72 67 61 6e 69 63 22 3a ec 36 34 30 2c 32 32 |organic":.640,22| 00002610 34 3a f1 22 6c 61 79 65 72 22 3a e1 20 0d 05 82 |4:."layer":. ...| 00002620 7c f2 46 49 4c 4c 28 34 38 30 2c 35 37 36 2c 31 ||.FILL(480,576,1| 00002630 35 30 2c 30 2c 33 29 3a ef 31 39 2c 31 2c 31 3b |50,0,3):.19,1,1;| 00002640 30 3b 3a f2 46 49 4c 4c 28 34 38 30 2c 35 37 36 |0;:.FILL(480,576| 00002650 2c 33 30 30 2c 31 2c 31 29 3a ef 31 38 2c 30 2c |,300,1,1):.18,0,| 00002660 30 3a ec 36 34 30 2c 32 38 38 3a f1 22 72 65 64 |0:.640,288:."red| 00002670 22 3a ec 36 34 30 2c 32 35 36 3a f1 22 6f 72 67 |":.640,256:."org| 00002680 61 6e 69 63 22 3a ec 36 34 30 2c 32 32 34 3a f1 |anic":.640,224:.| 00002690 22 6c 61 79 65 72 22 3a e1 0d 05 8c 4d dd f2 5a |"layer":....M..Z| 000026a0 4e 3a ef 31 38 2c 30 2c 33 2c 31 38 2c 30 2c 31 |N:.18,0,3,18,0,1| 000026b0 32 38 2c 31 36 2c 35 2c 31 39 2c 32 2c 45 25 3b |28,16,5,19,2,E%;| 000026c0 30 3b 3a f2 54 54 28 34 38 30 2c 35 37 36 29 3a |0;:.TT(480,576):| 000026d0 f2 46 49 4c 4c 28 34 38 30 2c 35 37 36 2c 32 39 |.FILL(480,576,29| 000026e0 30 2c 32 2c 32 29 0d 05 96 70 ec 31 32 38 2c 35 |0,2,2)...p.128,5| 000026f0 37 36 3a f1 22 42 6f 69 6c 22 3a ec 31 32 38 2c |76:."Boil":.128,| 00002700 35 34 34 3a f1 22 77 69 74 68 22 3a ec 31 32 38 |544:."with":.128| 00002710 2c 35 31 32 3a f1 22 7a 69 6e 63 22 3a ec 35 37 |,512:."zinc":.57| 00002720 36 2c 35 37 36 3a f1 22 61 6e 64 22 3a ec 35 37 |6,576:."and":.57| 00002730 36 2c 35 34 34 3a f1 22 73 6f 64 69 75 6d 22 3a |6,544:."sodium":| 00002740 ec 35 37 36 2c 35 31 32 3a f1 22 68 79 64 72 6f |.576,512:."hydro| 00002750 78 69 64 65 22 20 0d 05 a0 32 f2 50 28 31 30 30 |xide" ...2.P(100| 00002760 29 3a f2 46 49 4c 4c 28 34 38 30 2c 35 37 36 2c |):.FILL(480,576,| 00002770 32 31 30 2c 32 2c 30 29 3a e7 42 25 3d 30 ef 31 |210,2,0):.B%=0.1| 00002780 39 2c 32 2c 34 3b 30 3b 0d 05 aa 73 ef 31 38 2c |9,2,4;0;...s.18,| 00002790 30 2c 33 3a e7 20 43 25 3d 39 20 84 20 41 25 3d |0,3:. C%=9 . A%=| 000027a0 33 20 8c 20 54 25 3d 91 2b 32 30 30 3a f5 3a f2 |3 . T%=.+200:.:.| 000027b0 42 3a fd 91 3e 54 25 3a ec 30 2c 31 36 30 3a f1 |B:..>T%:.0,160:.| 000027c0 22 36 29 54 65 73 74 20 67 61 73 20 65 76 6f 6c |"6)Test gas evol| 000027d0 76 65 64 22 3a 8b f2 50 28 31 30 30 29 3a ec 31 |ved":..P(100):.1| 000027e0 33 32 2c 31 36 30 3a f1 22 4e 6f 74 68 69 6e 67 |32,160:."Nothing| 000027f0 20 68 61 70 70 65 6e 73 22 3a e1 0d 05 b4 0d 2a | happens":.....*| 00002800 46 58 31 35 2c 31 20 20 0d 05 be 6e 49 25 3d a5 |FX15,1 ...nI%=.| 00002810 3a e7 49 25 3d 35 34 51 25 3d 30 3a f2 42 4c 55 |:.I%=54Q%=0:.BLU| 00002820 45 28 34 38 30 2c 35 37 36 29 3a ec 35 37 36 2c |E(480,576):.576,| 00002830 34 34 38 3a f1 22 55 6e 69 76 65 72 73 61 6c 22 |448:."Universal"| 00002840 3a ec 35 37 36 2c 34 31 36 3a f1 22 74 75 72 6e |:.576,416:."turn| 00002850 73 22 3a f2 50 28 31 30 30 29 3a ef 31 39 2c 31 |s":.P(100):.19,1| 00002860 2c 34 3b 30 3b 3a ec 35 37 36 2c 33 38 34 3a f1 |,4;0;:.576,384:.| 00002870 22 62 6c 75 65 22 0d 05 c8 05 e1 0d 05 d2 31 dd |"blue"........1.| 00002880 f2 57 3a ef 32 33 3b 38 32 30 32 3b 30 3b 30 3b |.W:.23;8202;0;0;| 00002890 30 3b 31 39 2c 30 2c 34 3b 30 3b 3a 57 52 25 3d |0;19,0,4;0;:WR%=| 000028a0 30 3a e7 53 25 3c 30 53 25 3d 30 20 0d 05 dc 6c |0:.S%<0S%=0 ...l| 000028b0 f1 8a 37 2c 31 29 22 43 68 6f 6f 73 65 20 74 68 |..7,1)"Choose th| 000028c0 65 20 63 6f 72 72 65 63 74 22 8a 32 36 2c 31 29 |e correct".26,1)| 000028d0 22 43 41 54 49 4f 4e 22 8a 37 2c 33 29 22 42 79 |"CATION".7,3)"By| 000028e0 20 70 72 65 73 73 69 6e 67 20 74 68 65 20 73 70 | pressing the sp| 000028f0 61 63 65 20 62 61 72 22 8a 31 30 2c 32 37 29 22 |ace bar".10,27)"| 00002900 53 43 4f 52 45 20 53 4f 20 46 41 52 20 3d 20 22 |SCORE SO FAR = "| 00002910 3b 53 25 3b 22 20 22 3b 0d 05 e6 40 e6 30 2c 31 |;S%;" ";...@.0,1| 00002920 32 39 3a ef 32 34 2c 32 34 34 3b 32 36 30 3b 31 |29:.24,244;260;1| 00002930 30 30 30 3b 37 39 32 3b 31 36 3a e6 30 2c 31 32 |000;792;16:.0,12| 00002940 38 3a ef 32 34 2c 32 38 34 3b 33 30 30 3b 39 36 |8:.24,284;300;96| 00002950 30 3b 37 35 32 3b 31 36 0d 05 e7 27 ec 32 39 32 |0;752;16...'.292| 00002960 2c 35 34 38 3a df 39 35 32 2c 35 34 38 3a ec 39 |,548:.952,548:.9| 00002970 35 32 2c 35 30 34 3a df 32 39 32 2c 35 30 34 0d |52,504:.292,504.| 00002980 05 fa 30 f1 8a 39 2c 31 35 29 22 3e 22 8a 32 39 |..0..9,15)">".29| 00002990 2c 31 35 29 22 3c 22 3a e3 4a 25 3d 31 b8 39 3a |,15)"<":.J%=1.9:| 000029a0 53 24 28 4a 25 29 3d 43 24 28 4a 25 29 3a ed 0d |S$(J%)=C$(J%):..| 000029b0 06 04 36 f5 3a f2 53 50 49 4e 28 39 2c 31 30 29 |..6.:.SPIN(9,10)| 000029c0 3a e3 4a 25 3d 32 b8 38 3a f1 8a 31 30 2c 32 2a |:.J%=2.8:..10,2*| 000029d0 4a 25 2b 35 29 53 24 28 4a 25 29 3a ed 3a 2a 46 |J%+5)S$(J%):.:*F| 000029e0 58 31 35 2c 31 0d 06 09 15 49 25 3d a6 28 31 30 |X15,1....I%=.(10| 000029f0 30 29 3a fd 20 49 25 3d 33 32 0d 06 0e 58 e7 53 |0):. I%=32...X.S| 00002a00 24 28 35 29 3d 43 24 28 43 25 29 f1 8a 32 36 2c |$(5)=C$(C%)..26,| 00002a10 31 29 22 20 41 4e 49 4f 4e 22 8a 33 2c 35 29 22 |1)" ANION".3,5)"| 00002a20 20 20 43 4f 52 52 45 43 54 20 2d 20 6e 6f 77 20 | CORRECT - now | 00002a30 77 68 61 74 27 73 20 74 68 65 20 61 6e 69 6f 6e |what's the anion| 00002a40 3f 20 20 20 22 8b f2 57 52 4f 4e 47 3a e5 8d 54 |? "..WRONG:..T| 00002a50 44 46 0d 06 22 0b e3 4a 25 3d 31 b8 37 0d 06 2c |DF.."..J%=1.7..,| 00002a60 11 53 24 28 4a 25 29 3d 41 24 28 4a 25 29 0d 06 |.S$(J%)=A$(J%)..| 00002a70 36 05 ed 0d 06 40 36 f5 3a f2 53 50 49 4e 28 37 |6....@6.:.SPIN(7| 00002a80 2c 32 30 29 3a e3 4a 25 3d 31 b8 37 3a f1 8a 32 |,20):.J%=1.7:..2| 00002a90 30 2c 32 2a 4a 25 2b 37 29 53 24 28 4a 25 29 3a |0,2*J%+7)S$(J%):| 00002aa0 ed 3a 2a 46 58 31 35 2c 31 0d 06 45 15 49 25 3d |.:*FX15,1..E.I%=| 00002ab0 a6 28 31 30 30 29 3a fd 20 49 25 3d 33 32 0d 06 |.(100):. I%=32..| 00002ac0 4a 30 e7 53 24 28 34 29 3d 41 24 28 41 25 29 f1 |J0.S$(4)=A$(A%).| 00002ad0 8a 35 2c 31 29 22 43 4f 52 52 45 43 54 20 2d 20 |.5,1)"CORRECT - | 00002ae0 22 8b f2 57 52 4f 4e 47 3a e5 8d 44 40 46 0d 06 |"..WRONG:..D@F..| 00002af0 54 4a e7 57 52 25 3d 30 f1 8a 31 35 2c 31 29 22 |TJ.WR%=0..15,1)"| 00002b00 2d 20 47 4f 54 20 49 54 20 46 49 52 53 54 20 54 |- GOT IT FIRST T| 00002b10 52 59 22 8b f1 8a 31 35 2c 31 29 22 59 4f 55 20 |RY"...15,1)"YOU | 00002b20 54 4f 4f 4b 20 22 3b 57 52 25 2b 31 3b 22 20 41 |TOOK ";WR%+1;" A| 00002b30 54 54 45 4d 50 54 53 22 0d 06 59 1d f1 8a 37 2c |TTEMPTS"..Y...7,| 00002b40 33 29 89 32 36 8a 39 2c 34 29 89 32 36 8a 33 2c |3).26.9,4).26.3,| 00002b50 35 29 89 33 35 0d 06 5e 2e f1 8a 34 2c 32 39 29 |5).35..^...4,29)| 00002b60 22 43 48 45 4d 49 53 54 52 59 20 52 41 54 49 4e |"CHEMISTRY RATIN| 00002b70 47 2e 2e 2e 2e 2e 2e 2e 22 3b 52 24 28 53 25 2f |G.......";R$(S%/| 00002b80 31 30 29 0d 06 63 2f f2 50 28 31 30 30 29 3a f1 |10)..c/.P(100):.| 00002b90 8a 39 2c 34 29 22 53 50 41 43 45 20 42 41 52 20 |.9,4)"SPACE BAR | 00002ba0 54 4f 20 43 4f 4e 54 49 4e 55 45 22 3a 2a 46 58 |TO CONTINUE":*FX| 00002bb0 31 35 0d 06 68 13 f5 3a 49 25 3d a5 3a fd 49 25 |15..h..:I%=.:.I%| 00002bc0 3d 33 32 3a e1 0d 06 72 40 dd f2 53 50 49 4e 28 |=32:...r@..SPIN(| 00002bd0 4e 4f 25 2c 54 42 25 29 3a 53 24 28 30 29 3d 53 |NO%,TB%):S$(0)=S| 00002be0 24 28 4e 4f 25 29 3a e3 4a 25 3d 4e 4f 25 b8 31 |$(NO%):.J%=NO%.1| 00002bf0 88 2d 31 3a 53 24 28 4a 25 29 3d 53 24 28 4a 25 |.-1:S$(J%)=S$(J%| 00002c00 2d 31 29 3a ed 0d 06 73 05 e1 0d 06 86 0b dd f2 |-1):...s........| 00002c10 57 52 4f 4e 47 0d 06 90 2e f1 8a 33 2c 35 29 22 |WRONG......3,5)"| 00002c20 57 52 4f 4e 47 20 2d 20 4c 4f 53 45 20 31 30 20 |WRONG - LOSE 10 | 00002c30 50 4f 49 4e 54 53 20 2d 20 54 52 59 20 41 47 41 |POINTS - TRY AGA| 00002c40 49 4e 22 0d 06 9a 20 57 52 25 3d 57 52 25 2b 31 |IN"... WR%=WR%+1| 00002c50 3a 53 25 3d 53 25 2d 31 30 3a e7 53 25 3c 30 53 |:S%=S%-10:.S%<0S| 00002c60 25 3d 30 0d 06 a4 24 f2 50 28 31 30 30 29 3a f1 |%=0...$.P(100):.| 00002c70 8a 33 2c 35 29 89 33 35 8a 32 35 2c 32 37 29 3b |.3,5).35.25,27);| 00002c80 53 25 3b 22 20 22 3b 0d 06 ae 05 e1 0d 06 b8 90 |S%;" ";.........| 00002c90 dd f2 49 3a 44 32 24 3d bd 32 35 35 2b bd 38 2b |..I:D2$=.255+.8+| 00002ca0 bd 31 30 2b bd 32 35 33 2b bd 31 31 3a 44 33 24 |.10+.253+.11:D3$| 00002cb0 3d bd 32 35 35 2b bd 38 2b bd 31 30 2b bd 32 35 |=.255+.8+.10+.25| 00002cc0 32 2b bd 31 31 3a 44 34 24 3d bd 32 35 34 2b bd |2+.11:D4$=.254+.| 00002cd0 38 2b bd 31 30 2b bd 32 35 31 2b bd 31 31 3a 55 |8+.10+.251+.11:U| 00002ce0 24 3d bd 32 34 32 2b bd 38 2b bd 31 31 2b bd 32 |$=.242+.8+.11+.2| 00002cf0 34 34 2b bd 31 30 3a 55 32 24 3d bd 32 35 33 2b |44+.10:U2$=.253+| 00002d00 bd 32 34 32 2b bd 31 31 2b bd 38 2b bd 38 2b bd |.242+.11+.8+.8+.| 00002d10 32 35 35 2b bd 32 34 34 2b bd 31 30 0d 06 c2 77 |255+.244+.10...w| 00002d20 55 32 24 3d bd 32 35 33 2b bd 32 34 32 2b bd 31 |U2$=.253+.242+.1| 00002d30 31 2b bd 38 2b bd 38 2b bd 32 35 35 2b bd 32 34 |1+.8+.8+.255+.24| 00002d40 34 2b bd 31 30 3a 55 33 24 3d bd 32 35 32 2b bd |4+.10:U3$=.252+.| 00002d50 32 34 32 2b bd 31 31 2b bd 38 2b bd 38 2b bd 32 |242+.11+.8+.8+.2| 00002d60 35 35 2b bd 32 34 34 2b bd 31 30 3a 55 4e 24 3d |55+.244+.10:UN$=| 00002d70 bd 32 34 33 3a 55 4e 32 24 3d bd 31 31 2b bd 32 |.243:UN2$=.11+.2| 00002d80 35 35 2b bd 31 30 2b bd 38 2b bd 32 35 33 2b bd |55+.10+.8+.253+.| 00002d90 32 34 33 0d 06 cc ac de 52 25 28 32 35 29 3a f2 |243.....R%(25):.| 00002da0 52 3a de 20 4e 24 28 32 33 29 3a de 20 43 24 28 |R:. N$(23):. C$(| 00002db0 39 29 3a de 20 52 24 28 31 30 29 3a de 20 41 24 |9):. R$(10):. A$| 00002dc0 28 37 29 3a de 20 53 24 28 39 29 3a de 20 44 24 |(7):. S$(9):. D$| 00002dd0 28 38 29 3a de 20 4d 24 28 39 29 3a e3 4a 25 3d |(8):. M$(9):.J%=| 00002de0 30 b8 31 30 3a f3 52 24 28 4a 25 29 3a ed 3a e3 |0.10:.R$(J%):.:.| 00002df0 4a 25 3d 30 b8 32 33 3a f3 4e 24 28 4a 25 29 3a |J%=0.23:.N$(J%):| 00002e00 ed 3a e3 4a 25 3d 30 b8 38 3a f3 44 24 28 4a 25 |.:.J%=0.8:.D$(J%| 00002e10 29 3a ed 3a e3 4a 25 3d 31 b8 39 3a f3 43 24 28 |):.:.J%=1.9:.C$(| 00002e20 4a 25 29 3a f3 4d 24 28 4a 25 29 3a ed 3a e3 4a |J%):.M$(J%):.:.J| 00002e30 25 3d 31 b8 37 3a f3 41 24 28 4a 25 29 3a ed 0d |%=1.7:.A$(J%):..| 00002e40 06 d6 8b dc 20 53 45 45 4b 20 41 44 56 49 43 45 |.... SEEK ADVICE| 00002e50 2c 54 48 49 4e 4b 20 21 20 20 20 20 2c 54 52 59 |,THINK ! ,TRY| 00002e60 20 48 41 52 44 45 52 20 2c 52 45 56 49 53 45 20 | HARDER ,REVISE | 00002e70 20 20 20 20 2c 4e 4f 54 20 42 41 44 20 20 20 20 | ,NOT BAD | 00002e80 2c 47 4f 4f 44 20 20 20 20 20 20 20 2c 56 45 52 |,GOOD ,VER| 00002e90 59 20 47 4f 4f 44 20 20 2c 42 4f 46 46 49 4e 20 |Y GOOD ,BOFFIN | 00002ea0 20 20 20 20 2c 47 45 4e 49 55 53 20 20 20 20 20 | ,GENIUS | 00002eb0 2c 45 49 4e 53 54 45 49 4e 20 20 20 2c 22 43 48 |,EINSTEIN ,"CH| 00002ec0 45 41 54 20 20 20 20 20 20 22 0d 06 e0 e6 dc 32 |EAT ".....2| 00002ed0 30 63 6f 70 70 65 72 20 6f 78 69 64 65 2c 32 32 |0copper oxide,22| 00002ee0 63 6f 70 70 65 72 20 63 61 72 62 6f 6e 61 74 65 |copper carbonate| 00002ef0 2c 31 37 63 61 6c 63 69 75 6d 20 63 61 72 62 6f |,17calcium carbo| 00002f00 6e 61 74 65 2c 36 37 7a 69 6e 63 20 63 61 72 62 |nate,67zinc carb| 00002f10 6f 6e 61 74 65 2c 34 37 6c 65 61 64 20 63 61 72 |onate,47lead car| 00002f20 62 6f 6e 61 74 65 2c 33 37 73 6f 64 69 75 6d 20 |bonate,37sodium | 00002f30 63 61 72 62 6f 6e 61 74 65 2c 33 37 73 6f 64 69 |carbonate,37sodi| 00002f40 75 6d 20 6e 69 74 72 61 74 65 2c 31 37 63 61 6c |um nitrate,17cal| 00002f50 63 69 75 6d 20 6e 69 74 72 61 74 65 2c 36 37 7a |cium nitrate,67z| 00002f60 69 6e 63 20 6e 69 74 72 61 74 65 2c 34 37 6c 65 |inc nitrate,47le| 00002f70 61 64 20 6e 69 74 72 61 74 65 2c 32 34 63 6f 70 |ad nitrate,24cop| 00002f80 70 65 72 20 6e 69 74 72 61 74 65 2c 32 34 63 6f |per nitrate,24co| 00002f90 70 70 65 72 20 73 75 6c 70 68 61 74 65 2c 37 32 |pper sulphate,72| 00002fa0 69 72 6f 6e 28 49 49 29 73 75 6c 70 68 61 74 65 |iron(II)sulphate| 00002fb0 0d 06 ea d2 dc 35 37 61 6c 75 6d 69 6e 69 75 6d |.....57aluminium| 00002fc0 20 73 75 6c 70 68 61 74 65 2c 31 37 63 61 6c 63 | sulphate,17calc| 00002fd0 69 75 6d 20 63 68 6c 6f 72 69 64 65 2c 36 37 7a |ium chloride,67z| 00002fe0 69 6e 63 20 63 68 6c 6f 72 69 64 65 2c 33 37 73 |inc chloride,37s| 00002ff0 6f 64 69 75 6d 20 63 68 6c 6f 72 69 64 65 2c 38 |odium chloride,8| 00003000 33 69 72 6f 6e 28 49 49 49 29 63 68 6c 6f 72 69 |3iron(III)chlori| 00003010 64 65 2c 37 32 69 72 6f 6e 28 49 49 29 63 68 6c |de,72iron(II)chl| 00003020 6f 72 69 64 65 2c 39 37 61 6d 6d 6f 6e 69 75 6d |oride,97ammonium| 00003030 20 63 68 6c 6f 72 69 64 65 2c 38 33 69 72 6f 6e | chloride,83iron| 00003040 28 49 49 49 29 62 72 6f 6d 69 64 65 2c 39 37 61 |(III)bromide,97a| 00003050 6d 6d 6f 6e 69 75 6d 20 62 72 6f 6d 69 64 65 2c |mmonium bromide,| 00003060 33 37 73 6f 64 69 75 6d 20 69 6f 64 69 64 65 2c |37sodium iodide,| 00003070 35 37 61 6c 75 6d 69 6e 69 75 6d 20 69 6f 64 69 |57aluminium iodi| 00003080 64 65 0d 06 f4 4e dc 61 20 62 6c 61 63 6b 2c 61 |de...N.a black,a| 00003090 20 72 65 64 2c 61 20 67 72 65 65 6e 2c 61 20 79 | red,a green,a y| 000030a0 65 6c 6c 6f 77 2c 61 20 62 6c 75 65 2c 61 20 62 |ellow,a blue,a b| 000030b0 6c 75 65 2d 67 72 65 65 6e 2c 61 20 67 72 65 79 |lue-green,a grey| 000030c0 2d 62 6c 75 65 2c 61 20 77 68 69 74 65 2c 6e 6f |-blue,a white,no| 000030d0 0d 06 fe cb dc 20 63 61 6c 63 69 75 6d 20 20 20 |..... calcium | 000030e0 2c 43 61 2c 63 6f 70 70 65 72 20 20 20 20 2c 43 |,Ca,copper ,C| 000030f0 75 2c 73 6f 64 69 75 6d 20 20 20 20 2c 4e 61 2c |u,sodium ,Na,| 00003100 6c 65 61 64 20 20 20 20 20 20 2c 50 62 2c 61 6c |lead ,Pb,al| 00003110 75 6d 69 6e 69 75 6d 20 2c 41 6c 2c 7a 69 6e 63 |uminium ,Al,zinc| 00003120 20 20 20 20 20 20 2c 5a 6e 2c 69 72 6f 6e 28 49 | ,Zn,iron(I| 00003130 49 29 20 20 2c 46 65 2c 69 72 6f 6e 28 49 49 49 |I) ,Fe,iron(III| 00003140 29 20 2c 46 65 2c 61 6d 6d 6f 6e 69 75 6d 20 20 |) ,Fe,ammonium | 00003150 2c 4e 48 2c 6f 78 69 64 65 20 20 20 20 2c 63 61 |,NH,oxide ,ca| 00003160 72 62 6f 6e 61 74 65 2c 6e 69 74 72 61 74 65 20 |rbonate,nitrate | 00003170 20 2c 73 75 6c 70 68 61 74 65 20 2c 63 68 6c 6f | ,sulphate ,chlo| 00003180 72 69 64 65 20 2c 62 72 6f 6d 69 64 65 20 20 2c |ride ,bromide ,| 00003190 69 6f 64 69 64 65 20 20 20 2c 20 0d 07 08 05 e1 |iodide , .....| 000031a0 0d 07 12 07 dd f2 45 0d 07 1c 14 ef 32 33 2c 31 |......E.....23,1| 000031b0 2c 30 3b 30 3b 30 3b 30 3b 31 32 0d 07 26 37 f1 |,0;0;0;0;12..&7.| 000031c0 27 22 54 68 65 20 63 6f 6d 70 6f 75 6e 64 20 69 |'"The compound i| 000031d0 73 20 2d 20 2d 20 2d 20 22 3b c1 4e 24 28 42 25 |s - - - ";.N$(B%| 000031e0 29 2c 33 2c a9 28 4e 24 28 42 25 29 29 2d 32 29 |),3,.(N$(B%))-2)| 000031f0 27 20 0d 07 30 57 e7 42 25 3c 35 8c f1 22 49 74 |' ..0W.B%<5.."It| 00003200 20 69 73 20 69 6e 73 6f 6c 75 62 6c 65 20 69 6e | is insoluble in| 00003210 20 77 61 74 65 72 20 62 75 74 20 72 65 61 63 74 | water but react| 00003220 73 20 77 69 74 68 61 63 69 64 3a 22 8b 20 f1 22 |s withacid:". ."| 00003230 49 74 20 64 69 73 73 6f 6c 76 65 73 20 69 6e 20 |It dissolves in | 00003240 77 61 74 65 72 22 20 20 20 0d 07 3a 26 e7 20 41 |water" ..:&. A| 00003250 25 3d 33 f1 8a 32 32 2c 33 29 22 6c 69 6b 65 20 |%=3..22,3)"like | 00003260 61 6c 6c 20 6e 69 74 72 61 74 65 73 22 20 20 0d |all nitrates" .| 00003270 07 44 30 e7 42 25 3d 30 8c f1 8a 38 29 22 43 75 |.D0.B%=0...8)"Cu| 00003280 4f 20 2b 20 32 48 43 6c 20 3d 20 43 75 43 6c 22 |O + 2HCl = CuCl"| 00003290 44 32 24 22 20 2b 20 48 22 44 32 24 22 4f 22 0d |D2$" + H"D2$"O".| 000032a0 07 4e 4e e7 42 25 3e 30 80 42 25 3c 35 f1 8a 36 |.NN.B%>0.B%<5..6| 000032b0 29 4d 24 28 43 25 29 3b 22 43 4f 22 44 33 24 22 |)M$(C%);"CO"D3$"| 000032c0 20 2b 20 32 48 43 6c 20 3d 20 22 3b 4d 24 28 43 | + 2HCl = ";M$(C| 000032d0 25 29 3b 22 43 6c 22 44 32 24 22 20 2b 48 22 44 |%);"Cl"D2$" +H"D| 000032e0 32 24 22 4f 20 2b 20 43 4f 22 44 32 24 0d 07 58 |2$"O + CO"D2$..X| 000032f0 31 e7 42 25 3d 34 f1 27 22 4c 65 61 64 20 63 68 |1.B%=4.'"Lead ch| 00003300 6c 6f 72 69 64 65 20 64 69 73 73 6f 6c 76 65 73 |loride dissolves| 00003310 20 69 6e 20 68 6f 74 20 77 61 74 65 72 22 0d 07 | in hot water"..| 00003320 62 05 f1 0d 07 6c 34 f1 22 49 6e 20 74 68 65 20 |b....l4."In the | 00003330 66 6c 61 6d 65 20 74 65 73 74 20 63 6f 6d 70 6f |flame test compo| 00003340 75 6e 64 73 20 6f 66 20 22 3b c1 43 24 28 43 25 |unds of ";.C$(C%| 00003350 29 2c 31 2c 39 29 3b 0d 07 76 21 f1 22 70 72 6f |),1,9);..v!."pro| 00003360 64 75 63 65 20 22 3b 44 24 28 44 25 29 3b 22 20 |duce ";D$(D%);" | 00003370 63 6f 6c 6f 75 72 22 27 0d 07 80 31 e7 41 25 3d |colour"'...1.A%=| 00003380 32 f1 22 4d 6f 73 74 20 63 61 72 62 6f 6e 61 74 |2."Most carbonat| 00003390 65 73 20 64 65 63 6f 6d 70 6f 73 65 20 6f 6e 20 |es decompose on | 000033a0 68 65 61 74 69 6e 67 22 20 0d 07 8a 31 e7 42 25 |heating" ...1.B%| 000033b0 3d 35 f1 22 62 75 74 20 73 6f 64 69 75 6d 20 63 |=5."but sodium c| 000033c0 61 72 62 6f 6e 61 74 65 20 69 73 20 73 74 61 62 |arbonate is stab| 000033d0 6c 65 22 27 3a e5 8d 74 5e 47 0d 07 94 40 e7 41 |le"':..t^G...@.A| 000033e0 25 3d 32 f1 22 73 74 72 6f 6e 67 6c 79 3a 22 27 |%=2."strongly:"'| 000033f0 8a 31 31 29 4d 24 28 43 25 29 3b 22 43 30 22 44 |.11)M$(C%);"C0"D| 00003400 33 24 22 20 3d 20 22 3b 4d 24 28 43 25 29 22 4f |3$" = ";M$(C%)"O| 00003410 20 2b 20 43 4f 22 44 32 24 27 0d 07 9e 73 e7 42 | + CO"D2$'...s.B| 00003420 25 3d 36 f1 22 48 65 61 74 69 6e 67 20 73 6f 64 |%=6."Heating sod| 00003430 69 75 6d 20 6e 69 74 72 61 74 65 20 67 69 76 65 |ium nitrate give| 00003440 73 20 73 6f 64 69 75 6d 20 20 20 20 20 6e 69 74 |s sodium nit| 00003450 72 69 74 65 20 61 6e 64 20 6f 78 79 67 65 6e 3a |rite and oxygen:| 00003460 22 27 8a 32 30 29 22 32 4e 61 4e 4f 22 44 33 24 |"'.20)"2NaNO"D3$| 00003470 22 20 3d 20 32 4e 61 4e 4f 22 44 32 24 22 20 2b |" = 2NaNO"D2$" +| 00003480 20 4f 22 44 32 24 27 3a e5 8d 74 72 47 0d 07 a8 | O"D2$':..trG...| 00003490 80 e7 41 25 3d 33 f1 22 49 74 20 64 65 63 6f 6d |..A%=3."It decom| 000034a0 70 6f 73 65 73 20 74 6f 20 62 72 6f 77 6e 20 6e |poses to brown n| 000034b0 69 74 72 6f 67 65 6e 20 64 69 6f 78 69 64 65 20 |itrogen dioxide | 000034c0 61 6e 64 20 6f 78 79 67 65 6e 3a 22 27 8a 31 31 |and oxygen:"'.11| 000034d0 29 22 32 22 3b 4d 24 28 43 25 29 3b 22 28 4e 4f |)"2";M$(C%);"(NO| 000034e0 22 44 33 24 22 29 22 44 32 24 22 20 3d 20 32 22 |"D3$")"D2$" = 2"| 000034f0 3b 4d 24 28 43 25 29 3b 22 4f 20 2b 20 34 4e 4f |;M$(C%);"O + 4NO| 00003500 22 44 32 24 22 20 2b 4f 22 44 32 24 27 0d 07 b2 |"D2$" +O"D2$'...| 00003510 8e e7 42 25 3d 31 31 f1 22 43 6f 70 70 65 72 20 |..B%=11."Copper | 00003520 73 75 6c 70 68 61 74 65 20 66 69 72 73 74 20 74 |sulphate first t| 00003530 75 72 6e 73 20 77 68 69 74 65 20 6f 6e 20 20 20 |urns white on | 00003540 20 67 65 6e 74 6c 65 20 68 65 61 74 69 6e 67 2e | gentle heating.| 00003550 20 54 68 65 20 41 4e 48 59 44 52 4f 55 53 20 73 | The ANHYDROUS s| 00003560 75 6c 70 68 61 74 65 20 20 64 65 63 6f 6d 70 6f |ulphate decompo| 00003570 73 65 73 20 65 61 73 69 6c 79 3a 22 27 27 8a 39 |ses easily:"''.9| 00003580 29 22 43 75 53 4f 22 44 34 24 22 20 3d 20 43 75 |)"CuSO"D4$" = Cu| 00003590 4f 20 2b 20 53 4f 22 44 33 24 27 0d 07 bc 98 e7 |O + SO"D3$'.....| 000035a0 42 25 3d 31 32 f1 22 49 72 6f 6e 28 49 49 29 73 |B%=12."Iron(II)s| 000035b0 75 6c 70 68 61 74 65 20 67 69 76 65 73 20 61 20 |ulphate gives a | 000035c0 52 45 44 4f 58 20 63 68 61 6e 67 65 20 6f 6e 68 |REDOX change onh| 000035d0 65 61 74 69 6e 67 2c 20 6c 65 61 76 69 6e 67 20 |eating, leaving | 000035e0 69 72 6f 6e 28 49 49 49 29 6f 78 69 64 65 20 61 |iron(III)oxide a| 000035f0 73 20 61 20 72 65 64 72 65 73 69 64 75 65 3a 22 |s a redresidue:"| 00003600 27 8a 39 29 22 32 46 65 53 4f 22 44 34 24 22 20 |'.9)"2FeSO"D4$" | 00003610 3d 20 46 65 22 44 32 24 22 4f 22 44 33 24 22 20 |= Fe"D2$"O"D3$" | 00003620 2b 20 53 4f 22 44 32 24 22 20 2b 20 53 4f 22 44 |+ SO"D2$" + SO"D| 00003630 33 24 27 0d 07 c6 39 e7 43 25 3d 36 80 42 25 3c |3$'...9.C%=6.B%<| 00003640 39 f1 22 5a 69 6e 63 20 6f 78 69 64 65 20 69 73 |9."Zinc oxide is| 00003650 20 79 65 6c 6c 6f 77 20 68 6f 74 20 61 6e 64 20 | yellow hot and | 00003660 77 68 69 74 65 20 63 6f 6c 64 22 27 0d 07 d0 39 |white cold"'...9| 00003670 e7 42 25 3d 37 84 42 25 3d 32 f1 22 57 68 69 74 |.B%=7.B%=2."Whit| 00003680 65 20 63 61 6c 63 69 75 6d 20 6f 78 69 64 65 20 |e calcium oxide | 00003690 28 71 75 69 63 6b 6c 69 6d 65 29 20 72 65 6d 61 |(quicklime) rema| 000036a0 69 6e 73 22 27 0d 07 da 2b e7 43 25 3d 32 f1 22 |ins"'...+.C%=2."| 000036b0 43 6f 70 70 65 72 20 6f 78 69 64 65 20 69 73 20 |Copper oxide is | 000036c0 61 20 62 6c 61 63 6b 20 70 6f 77 64 65 72 22 27 |a black powder"'| 000036d0 0d 07 e4 30 e7 43 25 3d 34 f1 22 54 68 65 20 72 |...0.C%=4."The r| 000036e0 65 73 69 64 75 65 20 6f 66 20 6c 65 61 64 20 6f |esidue of lead o| 000036f0 78 69 64 65 20 69 73 20 79 65 6c 6c 6f 77 22 27 |xide is yellow"'| 00003700 0d 07 ee 25 e7 20 41 25 3d 35 58 24 3d 22 43 6c |...%. A%=5X$="Cl| 00003710 22 8b e7 41 25 3d 36 58 24 3d 22 42 72 22 8b 58 |"..A%=6X$="Br".X| 00003720 24 3d 22 49 22 0d 07 f8 76 e7 43 25 3d 39 f1 22 |$="I"...v.C%=9."| 00003730 41 6d 6d 6f 6e 69 75 6d 20 63 6f 6d 70 6f 75 6e |Ammonium compoun| 00003740 64 73 20 64 69 73 73 6f 63 69 61 74 65 20 6f 6e |ds dissociate on| 00003750 20 68 65 61 74 69 6e 67 2d 74 68 65 79 20 73 65 | heating-they se| 00003760 65 6d 20 74 6f 20 73 75 62 6c 69 6d 65 3a 22 27 |em to sublime:"'| 00003770 27 8a 39 29 22 4e 48 22 44 34 24 58 24 22 28 73 |'.9)"NH"D4$X$"(s| 00003780 29 20 3d 20 48 22 58 24 22 28 67 29 20 2b 20 4e |) = H"X$"(g) + N| 00003790 48 22 44 33 24 22 28 67 29 22 27 0d 08 02 45 e7 |H"D3$"(g)"'...E.| 000037a0 42 25 3d 30 84 42 25 3e 31 32 80 43 25 3c 3e 39 |B%=0.B%>12.C%<>9| 000037b0 f1 22 49 74 20 69 73 20 6e 6f 74 20 64 65 63 6f |."It is not deco| 000037c0 6d 70 6f 73 65 64 20 62 79 20 74 68 65 20 61 63 |mposed by the ac| 000037d0 74 69 6f 6e 20 6f 66 20 20 20 68 65 61 74 22 27 |tion of heat"'| 000037e0 0d 08 0c 6b e7 43 25 3d 39 f1 22 54 68 65 79 20 |...k.C%=9."They | 000037f0 67 69 76 65 20 6f 66 66 20 61 6d 6d 6f 6e 69 61 |give off ammonia| 00003800 20 77 69 74 68 20 73 74 72 6f 6e 67 20 61 6c 6b | with strong alk| 00003810 61 6c 69 22 27 22 20 20 20 20 20 4e 61 4f 48 20 |ali"'" NaOH | 00003820 2b 20 4e 48 22 44 34 24 58 24 3b 22 20 3d 20 4e |+ NH"D4$X$;" = N| 00003830 61 22 3b 58 24 3b 22 20 2b 20 48 22 44 32 24 22 |a";X$;" + H"D2$"| 00003840 4f 20 2b 20 4e 48 22 44 33 24 27 0d 08 16 53 e7 |O + NH"D3$'...S.| 00003850 20 43 25 3d 33 f1 22 41 6c 6c 20 73 6f 64 69 75 | C%=3."All sodiu| 00003860 6d 20 63 6f 6d 70 6f 75 6e 64 73 20 61 72 65 20 |m compounds are | 00003870 73 6f 6c 75 62 6c 65 20 2d 20 74 68 65 72 65 69 |soluble - therei| 00003880 73 20 6e 6f 20 70 72 65 63 69 70 69 74 61 74 65 |s no precipitate| 00003890 20 77 69 74 68 20 61 6c 6b 61 6c 69 22 27 0d 08 | with alkali"'..| 000038a0 20 72 e7 43 25 3c 39 80 43 25 3c 3e 33 f1 22 41 | r.C%<9.C%<>3."A| 000038b0 64 64 69 74 69 6f 6e 20 6f 66 20 68 79 64 72 6f |ddition of hydro| 000038c0 78 69 64 65 20 69 6f 6e 73 20 74 6f 20 22 43 24 |xide ions to "C$| 000038d0 28 43 25 29 22 69 6f 6e 73 20 67 69 76 65 73 20 |(C%)"ions gives | 000038e0 61 20 70 72 65 63 69 70 69 74 61 74 65 20 6f 66 |a precipitate of| 000038f0 20 69 6e 73 6f 6c 75 62 6c 65 20 20 20 6d 65 74 | insoluble met| 00003900 61 6c 20 68 79 64 72 6f 78 69 64 65 3a 22 27 20 |al hydroxide:"' | 00003910 0d 08 2a 56 e7 43 25 3d 31 84 43 25 3d 32 84 43 |..*V.C%=1.C%=2.C| 00003920 25 3d 34 84 43 25 3d 36 84 43 25 3d 37 f1 8a 34 |%=4.C%=6.C%=7..4| 00003930 29 4d 24 28 43 25 29 55 32 24 22 28 61 71 29 20 |)M$(C%)U2$"(aq) | 00003940 2b 20 32 4f 48 22 55 4e 24 22 28 61 71 29 20 3d |+ 2OH"UN$"(aq) =| 00003950 20 22 4d 24 28 43 25 29 22 28 4f 48 29 22 44 32 | "M$(C%)"(OH)"D2| 00003960 24 22 28 73 29 22 0d 08 34 47 e7 43 25 3d 35 84 |$"(s)"..4G.C%=5.| 00003970 43 25 3d 38 f1 8a 36 29 4d 24 28 43 25 29 55 33 |C%=8..6)M$(C%)U3| 00003980 24 22 28 61 71 29 20 2b 20 33 4f 48 22 55 4e 24 |$"(aq) + 3OH"UN$| 00003990 22 28 61 71 29 20 3d 20 22 4d 24 28 43 25 29 22 |"(aq) = "M$(C%)"| 000039a0 28 4f 48 29 22 44 33 24 22 28 73 29 22 0d 08 3e |(OH)"D3$"(s)"..>| 000039b0 6f e7 43 25 3d 31 f1 27 22 41 6d 6d 6f 6e 69 61 |o.C%=1.'"Ammonia| 000039c0 20 64 6f 65 73 20 6e 6f 74 20 67 69 76 65 20 65 | does not give e| 000039d0 6e 6f 75 67 68 20 68 79 64 72 6f 78 69 64 65 20 |nough hydroxide | 000039e0 20 69 6f 6e 73 20 74 6f 20 70 72 65 63 69 70 69 | ions to precipi| 000039f0 74 61 74 65 20 74 68 65 20 73 6c 69 67 68 74 6c |tate the slightl| 00003a00 79 20 73 6f 6c 75 62 6c 65 63 61 6c 63 69 75 6d |y solublecalcium| 00003a10 20 68 79 64 72 6f 78 69 64 65 22 27 0d 08 48 4f | hydroxide"'..HO| 00003a20 e7 43 25 3d 34 84 43 25 3d 35 f1 27 22 54 68 65 |.C%=4.C%=5.'"The| 00003a30 20 41 4d 50 48 4f 54 45 52 49 43 20 68 79 64 72 | AMPHOTERIC hydr| 00003a40 6f 78 69 64 65 20 64 69 73 73 6f 6c 76 65 73 20 |oxide dissolves | 00003a50 69 6e 20 20 20 65 78 63 65 73 73 20 73 74 72 6f |in excess stro| 00003a60 6e 67 20 61 6c 6b 61 6c 69 22 27 0d 08 52 85 e7 |ng alkali"'..R..| 00003a70 43 25 3d 36 f1 27 22 54 68 65 20 41 4d 50 48 4f |C%=6.'"The AMPHO| 00003a80 54 45 52 49 43 20 68 79 64 72 6f 78 69 64 65 20 |TERIC hydroxide | 00003a90 64 69 73 73 6f 6c 76 65 73 20 69 6e 20 20 20 65 |dissolves in e| 00003aa0 78 63 65 73 73 20 73 74 72 6f 6e 67 20 61 6c 6b |xcess strong alk| 00003ab0 61 6c 69 2c 20 61 6e 64 20 69 74 20 66 6f 72 6d |ali, and it form| 00003ac0 73 20 61 20 20 20 20 73 6f 6c 75 62 6c 65 20 43 |s a soluble C| 00003ad0 4f 4d 50 4c 45 58 20 49 4f 4e 20 77 69 74 68 20 |OMPLEX ION with | 00003ae0 65 78 63 65 73 73 20 61 6d 6d 6f 6e 69 61 22 27 |excess ammonia"'| 00003af0 0d 08 5c 49 e7 43 25 3d 32 f1 27 22 43 6f 70 70 |..\I.C%=2.'"Copp| 00003b00 65 72 20 69 6f 6e 73 20 66 6f 72 6d 20 61 20 64 |er ions form a d| 00003b10 65 65 70 20 62 6c 75 65 20 43 4f 4d 50 4c 45 58 |eep blue COMPLEX| 00003b20 20 49 4f 4e 77 69 74 68 20 65 78 63 65 73 73 20 | IONwith excess | 00003b30 61 6d 6d 6f 6e 69 61 22 27 0d 08 66 38 e7 43 25 |ammonia"'..f8.C%| 00003b40 3d 37 84 43 25 3d 38 f1 27 22 54 68 65 72 65 20 |=7.C%=8.'"There | 00003b50 69 73 20 6e 6f 20 63 68 61 6e 67 65 20 77 69 74 |is no change wit| 00003b60 68 20 65 78 63 65 73 73 20 61 6c 6b 61 6c 69 22 |h excess alkali"| 00003b70 27 0d 08 70 6a e7 43 25 3d 37 f1 22 49 72 6f 6e |'..pj.C%=7."Iron| 00003b80 28 49 49 29 20 69 73 20 6f 78 69 64 69 73 65 64 |(II) is oxidised| 00003b90 20 74 6f 20 69 72 6f 6e 28 49 49 49 29 20 62 79 | to iron(III) by| 00003ba0 20 20 20 20 63 68 6c 6f 72 69 6e 65 3a 22 27 8a | chlorine:"'.| 00003bb0 39 29 22 32 46 65 22 55 32 24 22 20 2b 20 43 6c |9)"2Fe"U2$" + Cl| 00003bc0 22 44 32 24 22 20 3d 20 32 46 65 22 55 33 24 22 |"D2$" = 2Fe"U3$"| 00003bd0 20 2b 20 32 43 6c 22 55 4e 24 27 0d 08 7a 51 e7 | + 2Cl"UN$'..zQ.| 00003be0 20 41 25 3d 32 f1 22 43 61 72 62 6f 6e 20 64 69 | A%=2."Carbon di| 00003bf0 6f 78 69 64 65 20 69 73 20 65 76 6f 6c 76 65 64 |oxide is evolved| 00003c00 20 77 69 74 68 20 64 69 6c 75 74 65 20 20 20 61 | with dilute a| 00003c10 63 69 64 20 2d 20 74 65 73 74 20 66 6f 72 20 61 |cid - test for a| 00003c20 20 63 61 72 62 6f 6e 61 74 65 22 27 0d 08 84 40 | carbonate"'...@| 00003c30 e7 42 25 3d 35 f1 8a 33 29 22 4e 61 22 44 32 24 |.B%=5..3)"Na"D2$| 00003c40 22 43 4f 22 44 33 24 22 20 2b 20 32 48 43 6c 20 |"CO"D3$" + 2HCl | 00003c50 3d 20 32 4e 61 43 6c 20 2b 20 48 22 44 32 24 22 |= 2NaCl + H"D2$"| 00003c60 4f 20 2b 20 43 4f 22 44 32 24 27 27 0d 08 8e 5b |O + CO"D2$''...[| 00003c70 e7 41 25 3d 33 f1 22 5a 69 6e 63 20 61 6e 64 20 |.A%=3."Zinc and | 00003c80 73 6f 64 69 75 6d 20 68 79 64 72 6f 78 69 64 65 |sodium hydroxide| 00003c90 20 67 69 76 65 20 68 79 64 72 6f 67 65 6e 20 2d | give hydrogen -| 00003ca0 74 68 69 73 20 72 65 64 75 63 65 73 20 61 20 6e |this reduces a n| 00003cb0 69 74 72 61 74 65 2c 67 69 76 69 6e 67 20 61 6d |itrate,giving am| 00003cc0 6d 6f 6e 69 61 22 27 0d 08 98 45 e7 41 25 3d 34 |monia"'...E.A%=4| 00003cd0 f1 22 53 75 6c 70 68 61 74 65 73 20 67 69 76 65 |."Sulphates give| 00003ce0 20 61 20 77 68 69 74 65 20 70 72 65 63 69 70 69 | a white precipi| 00003cf0 74 61 74 65 20 77 69 74 68 20 62 61 72 69 75 6d |tate with barium| 00003d00 20 63 68 6c 6f 72 69 64 65 3a 22 27 0d 08 a2 3d | chloride:"'...=| 00003d10 e7 20 41 25 3d 34 f1 8a 34 29 22 53 4f 22 44 34 |. A%=4..4)"SO"D4| 00003d20 24 55 4e 32 24 22 28 61 71 29 20 2b 20 42 61 22 |$UN2$"(aq) + Ba"| 00003d30 55 32 24 22 28 61 71 29 20 3d 20 42 61 53 4f 22 |U2$"(aq) = BaSO"| 00003d40 44 34 24 22 28 73 29 22 27 0d 08 ac 44 e7 41 25 |D4$"(s)"'...D.A%| 00003d50 3d 35 f1 22 43 68 6c 6f 72 69 64 65 73 20 67 69 |=5."Chlorides gi| 00003d60 76 65 20 61 20 77 68 69 74 65 20 70 72 65 63 69 |ve a white preci| 00003d70 70 69 74 61 74 65 20 77 69 74 68 20 73 69 6c 76 |pitate with silv| 00003d80 65 72 20 6e 69 74 72 61 74 65 3a 22 27 0d 08 b6 |er nitrate:"'...| 00003d90 44 e7 41 25 3d 36 f1 22 42 72 6f 6d 69 64 65 73 |D.A%=6."Bromides| 00003da0 20 67 69 76 65 20 61 20 63 72 65 61 6d 20 70 72 | give a cream pr| 00003db0 65 63 69 70 69 74 61 74 65 20 77 69 74 68 20 20 |ecipitate with | 00003dc0 73 69 6c 76 65 72 20 6e 69 74 72 61 74 65 3a 22 |silver nitrate:"| 00003dd0 27 0d 08 c0 44 e7 41 25 3d 37 f1 22 49 6f 64 69 |'...D.A%=7."Iodi| 00003de0 64 65 73 20 67 69 76 65 20 61 20 79 65 6c 6c 6f |des give a yello| 00003df0 77 20 70 72 65 63 69 70 69 74 61 74 65 20 77 69 |w precipitate wi| 00003e00 74 68 20 20 73 69 6c 76 65 72 20 6e 69 74 72 61 |th silver nitra| 00003e10 74 65 3a 22 27 0d 08 ca 32 e7 41 25 3e 34 f1 8a |te:"'...2.A%>4..| 00003e20 37 29 58 24 55 4e 24 22 28 61 71 29 20 2b 20 41 |7)X$UN$"(aq) + A| 00003e30 67 22 55 24 22 28 61 71 29 20 3d 20 41 67 22 58 |g"U$"(aq) = Ag"X| 00003e40 24 22 28 73 29 22 27 0d 08 d4 4b e7 41 25 3d 36 |$"(s)"'...K.A%=6| 00003e50 f1 22 41 64 64 69 74 69 6f 6e 20 6f 66 20 63 68 |."Addition of ch| 00003e60 6c 6f 72 69 6e 65 20 77 61 74 65 72 20 44 49 53 |lorine water DIS| 00003e70 50 4c 41 43 45 53 20 74 68 65 6c 65 73 73 20 72 |PLACES theless r| 00003e80 65 61 63 74 69 76 65 20 62 72 6f 6d 69 6e 65 3a |eactive bromine:| 00003e90 22 27 0d 08 de 4a e7 41 25 3d 37 f1 22 41 64 64 |"'...J.A%=7."Add| 00003ea0 69 74 69 6f 6e 20 6f 66 20 63 68 6c 6f 72 69 6e |ition of chlorin| 00003eb0 65 20 77 61 74 65 72 20 44 49 53 50 4c 41 43 45 |e water DISPLACE| 00003ec0 53 20 74 68 65 6c 65 73 73 20 72 65 61 63 74 69 |S theless reacti| 00003ed0 76 65 20 69 6f 64 69 6e 65 3a 22 27 0d 08 e8 35 |ve iodine:"'...5| 00003ee0 e7 41 25 3e 35 f1 8a 38 29 22 43 6c 22 44 32 24 |.A%>5..8)"Cl"D2$| 00003ef0 22 20 2b 20 32 22 58 24 55 4e 24 22 20 3d 20 32 |" + 2"X$UN$" = 2| 00003f00 43 6c 22 55 4e 24 22 20 2b 20 22 58 24 44 32 24 |Cl"UN$" + "X$D2$| 00003f10 27 0d 08 f2 29 f1 27 8a 38 29 22 53 50 41 43 45 |'...).'.8)"SPACE| 00003f20 20 42 41 52 20 74 6f 20 74 72 79 20 61 67 61 69 | BAR to try agai| 00003f30 6e 22 3b 3a 49 25 3d a5 3a e1 0d ff |n";:I%=.:...| 00003f3c