| O | ؓ(f)O | 늽|(zh)Һ |
A | Cu | Zn | CuCl2 |
B | Zn | Cu | H2SO4 |
C | Cu | Zn | CuSO4 |
D | Cu | Zn | ZnCl2 |
ĿлW(xu) (li)ԴԔ }ͣ}
AֻмͬW(xu) | BͬW(xu) |
CҺͱͬW(xu) | DҺͱͬW(xu) |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣ}
鿴𰸺ͽ>>
ĿлW(xu) (li)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) (li)ԴԔ }ͣx}
Aa(chn)Oؓ(f)O |
Bȼ늳һNҪ߀ԭȫ?j)?ch)늳(ni)Ͱl(f)b |
Cbͨ^(gu)a |
Dȼ늳ǭh(hun)늳 |
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ĿлW(xu) (li)ԴԔ }ͣ(sh)(yn)}
(sh)(yn)̖(ho) | ˮN(li) | 늘Ogx/M | С/µA |
t | 1 | 987 | |
t | 2 | 725 | |
O(png) | 2 | 272 |
鿴𰸺ͽ>>
ĿлW(xu) (li)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) (li)ԴԔ }ͣ}
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣ}
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)(zhun)^(q) | p_e(bo)(zhun)^(q) | vʷ̓o(w)xкϢe(bo)(zhun)^(q) | ֙(qun)e(bo)(zhun)^(q)
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