| A | B | C | D |
O | Cu | ʯī | Fe | Ag |
ؓ(f)O | Fe | Cu | Cu | Cu |
늽|(zh)Һ | CuSO4 | Fe2(SO4)3 | FeCl3 | AgNO3 |
ĿлW(xu) (li)ԴԔ }ͣ}
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
A^(gu)[OH-]׃ | BZnؓ(f)OAg2OO |
C늽|(zh)ҺʉA | DӏAg2O(jng)ZnO |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
A늕r(sh)D(zhun)黯W(xu) |
B늕r(sh)늽|(zh)ҺpHu |
C늕r(sh)CH3OHc(yng)늘Oؓ(f)Ol(f)߀ԭ(yng) |
D늕r(sh)ؓ(f)O늘O(yng)飺CH3OH8OH6e===CO326H2O |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
| A | B | C | D |
늘O | CuZn | CuAg | CuC | FeZn |
늽Һ | FeCl3 | Fe2(SO4)3 | Fe(NO3)2 | CuSO4 |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣ}
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
AOCuؓ(f)OAlSHNO3 |
BOAgؓ(f)OFeSCuSO4 |
COAlؓ(f)OCuSHNO3 |
DOZnؓ(f)OCuSCuSO4 |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
Aö늘OĿw |
BH2늵bO늳صؓ(f)O |
Ca(chn)O(du)(yng)늘O(yng)O22H2O4e4OH |
DbO(du)(yng)늘O(yng)2H24e2O22H2O |
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)^(q) | p_e(bo)^(q) | vʷ̓o(w)xкϢe(bo)^(q) | ֙(qun)e(bo)^(q)
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