9.已知Cu2+(aq)+2e-⇌Cu之標準還原電位為E°=0.337v
Zn2+(aq)+2e- ⇌Zn之標準還原電位為E°=-0.763V
試求Zn|Zn2+(aq,1M)||Cu2+(aq,1M)|Cu之標準電動勢為若千伏特(V)?
(A)0.426
(B)1.1
(C)1.53
(D)2.61
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統計: A(0), B(19), C(0), D(0), E(0) #2466116
統計: A(0), B(19), C(0), D(0), E(0) #2466116