1. (12)ijW(xu)(sh)(yn)dȤСMڡ̽u؆|(zh)ԡϵЌ(sh)(yn)аl(f)F(xin)ϡȻFҺ12ˮʎҺSɫ
(1)}Fe3Br2һԸ(qing)
(2)
ټͬW(xu)J(rn)ԣFe3>Br2(sh)(yn)F(xin)ǰl(f)W(xu)(yng)tҺSɫǺ________(W(xu)ʽͬ)
ͬW(xu)J(rn)ԣBr2>Fe3(sh)(yn)F(xin)ǰl(f)W(xu)(yng)tҺSɫǺ__________¡
(3)O(sh)Ӌ(j)(sh)(yn)(yn)C
ͬW(xu)(yn)CͬW(xu)^c(din)xijЩԇO(sh)Ӌ(j)ɷNM(jn)Ќ(sh)(yn)ͨ^^쌍(sh)(yn)F(xin)CͬW(xu)^c(din)_(sh)_xõԇ
a̪ԇҺ bCCl4 coˮƾ dKSCNҺ
ՈбЌͬW(xu)xõԇ(sh)(yn)^쵽ĬF(xin)(ԇ̖)
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(4)(yng)cչ
ϡȻFҺм12ˮҺSɫl(f)xӷ(yng)ʽ
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100 mL FeBr2Һͨ2.24 L Cl2((bio)(zhn)r)Һ1/3BrɆ|(zh)Br2tԭFeBr2ҺFeBr2|(zh)Ȟ_____________________
ĿлW(xu) Դ }ͣx
ÿ212֣ijУW(xu)оԌW(xu)(x)СMͬW(xu)ڌW(xu)(x)˽ٵ֪R˽CuijҊ|(zh)\(yn)ȌW(xu)(x)˼µĆ}̽Ոf(xi)ԓСMͬW(xu)о
}
CuĽٻСAlAl(OH)3ЃCu(OH)2ҲЃԆ
ͨr£2rFeķ(wn)Сڣ3rFe1rCuķ(wn)ҲСڣ2rCuCuOܱH2CO߀ԭҲܱNH3߀ԭ
(sh)(yn)
1Q}õˎƷУCuSO4ҺߣߣߣߣߣߣߣߣߣԇͬrM(jn)P(gun)(sh)(yn)
2Q}ڵČ(sh)(yn)EͬF(xin)£ȡ98g Cu(OH)2wӟ80桫100rõɫwĩ^m(x)ӟᵽ1000ϣɫĩȫ׃ɼtɫĩAsQA|(zh)72gAмmϡõ{(ln)ɫҺͬr^쵽߀мtɫw(j)ЩƵãAĻW(xu)ʽߣߣߣߣ
3Q}O(sh)Ӌ(j)Č(sh)(yn)bÞ飨Aּβ̎bδ
(sh)(yn)^쵽CuO׃?yu)tɫ|(zh)oˮCuSO4׃ߣߣߣɫͬrһNoȾĚw
(sh)(yn)Y(ji)Փ
1Cu(OH)2ЃCCu(OH)2ЃԵČ(sh)(yn)F(xin)(yng)ǣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߡ
2(j)(sh)(yn)2óģ1rCuͣ2rCu(wn)ԴСĽY(ji)Փǣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣ
}ӑՓ
1ͬW(xu)J(rn)NH3cCuO(yng)ɵtɫ|(zh)CuҲͬW(xu)J(rn)NH3cCuO(yng)ɵļtɫ|(zh)
CuAĻՈO(sh)Ӌ(j)һεČ(sh)(yn)z(yn)NH3cCuO(yng)ɵļtɫ|(zh)ǷAߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣ
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ĿлW(xu) Դ2012ɽ|ʡи9½̌W(xu)|(zh)zyW(xu)ԇ }ͣ}
12 ֣1ijУW(xu)dȤСMDʾ^̳ȥAlCl3кеMg2Ks|(zh)xӲMܜpAlCl3ēpʧՈشІ}
ٌмcҺrҺаl(f)(yng)xӷʽ
Һaдڵx__________________Һaм}rҺpHԭ_______________________________________ˣM(jn)
?2?ԓW(xu)СM֜yһ|(zh)ijVXV|(zh)?jn)?sh)O(sh)Ӌ(j)(sh)(yn)
VXyɚwwe
VXyʣw|(zh)
P(gun)Дв_ ?̖
AҺAxNaOHҺ |
BҺBxÝtyV|(zh)?jn)?sh)ƫС |
CҺABxϡ |
D(sh)(yn)зڌ(sh)ʩ |
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ĿлW(xu) Դ?ӢŴ(lin)У2010ø¿ԇһ }ͣ(sh)(yn)}
ÿ212֣ijУW(xu)оԌW(xu)(x)СMͬW(xu)ڌW(xu)(x)˽ٵ֪R˽CuijҊ|(zh)\(yn)ȌW(xu)(x)˼µĆ}̽Ոf(xi)ԓСMͬW(xu)о
}
CuĽٻСAlAl(OH)3ЃCu(OH)2ҲЃԆ
ͨr2rFeķ(wn)Сڣ3rFe1rCuķ(wn)ҲСڣ2rCuCuOܱH2CO߀ԭҲܱNH3߀ԭ
(sh)(yn)
1Q}õˎƷУCuSO4ҺߣߣߣߣߣߣߣߣߣԇͬrM(jn)P(gun)(sh)(yn)
2Q}ڵČ(sh)(yn)EͬF(xin)£ȡ98g Cu(OH)2wӟ80桫100rõɫwĩ^m(x)ӟᵽ1000ɫĩȫ׃ɼtɫĩAsQA|(zh)72gAмmϡᣬõ{(ln)ɫҺͬr^쵽߀мtɫw(j)ЩƵAĻW(xu)ʽߣߣߣߣߡ
3Q}O(sh)Ӌ(j)Č(sh)(yn)bÞ飨Aּβ̎bδ
(sh)(yn)^쵽CuO׃?yu)tɫ|(zh)oˮCuSO4׃ߣߣߣɫͬrһNoȾĚw
(sh)(yn)Y(ji)Փ
1Cu(OH)2ЃCCu(OH)2ЃԵČ(sh)(yn)F(xin)(yng)ǣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣ
2(j)(sh)(yn)2óģ1rCuͣ2rCu(wn)ԴСĽY(ji)Փǣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣ
}ӑՓ
1ͬW(xu)J(rn)NH3cCuO(yng)ɵtɫ|(zh)CuҲͬW(xu)J(rn)NH3cCuO(yng)ɵļtɫ|(zh)
CuAĻՈO(sh)Ӌ(j)һεČ(sh)(yn)z(yn)NH3cCuO(yng)ɵļtɫ|(zh)ǷAߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߡ
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ĿлW(xu) Դ2012ýʡMУʮһhУһW(xu)(lin)W(xu)ԇ }ͣ}
(12)ṤI(y)βжĺ^0.05%(we?jn)?sh))r轛(jng)̎ŷijW(xu)dȤСMyijṤSŷβжĺքe·
҈DʾDКwӋ(j)Bڜ(zhn)_yͨ^βweβͨһwe֪ȵĵˮМySO2ĺ(dng)ϴƿCҺ{(ln)ɫʧrP(gun)]A
(1)ϴƿCЌ(do)ĩBһDߌ(sh)(yn)Ĝ(zhn)________________________________________
(2)ϴƿCҺ{(ln)ɫʧ]мrP(gun)]AyõSO2____________(ƫߡƫ͡oӰ푡)
ҷ(sh)(yn)ËDʾ
(3)E^H2O2
(4)Eз(yng)ĻW(xu)ʽ___________________________________
(5)EBa(OH)2ǷД .
_________________________________
(6)ͨ^βweV L(ѓQɘ(bio)(zhn)r)rԓβжĺ(we?jn)?sh))_____________________________(úVmĴ(sh)ʽʾ)
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ĿлW(xu) Դ2010갲ʡһһW(xu)пԇW(xu)ԇ }ͣ}
(12).֪c}ᷴ(yng)ųȚKClO3 + 6 HCl = KCl + 3Cl2 +3H2OijW(xu)СMF(xin)DM(jn)uص|(zh)(sh)(yn)܃(ni)bзքeвͬҺɫ(yng)һΕrg^
1Dָλɫ׃
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2.xӷ(yng)ʽ_____________________________________.
xӷ(yng)ʽ____________________________________________
3.(bio)KClO3 + 6 HCl = KCl + 3Cl2 + 3 H2O(yng)D(zhun)Ƶķ͔(sh)Ŀ.
鿴𰸺ͽ>>
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