| O | ؓ(f)O | 늽|(zh)Һ |
A | Cu | Zn | CuCl2 |
B | Zn | Cu | H2SO4 |
C | Cu | Zn | CuSO4 |
D | Cu | Zn | ZnCl2 |
ĿлW(xu) ԴԔ }ͣ}
AֻмͬW(xu) | BͬW(xu) |
CҺͱͬW(xu) | DҺͱͬW(xu) |
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣ}
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣx}
A~ƬКݮa(chn)l(f)߀ԭ(yng) |
B\ؓ(f)Ol(f)߀ԭ(yng) |
CǏ\Ƭ،(do)~Ƭ |
D~Ƭuܽ⣬ |
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣ}
̖ | ˮN | 늘Ogx/M | С/µA |
t | 1 | 987 | |
t | 2 | 725 | |
O | 2 | 272 |
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣx}
Aȼ늳ص늽|(zh)KOHҺؓ(f)O늘O(yng)飺2NH36e6OHN26H2O |
BAԼȼ늳صO(yng)飺O22H2O4e4OH |
Cȼ늳ؓ(f)Oȼʧӣl(f)߀ԭ(yng) |
D՚еҲ |
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣ}
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣ}
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