ElectrochemistryHard

Question

In which of the following cell (s) : Ecell = Eocell ?

Options

A.Cu(s)|Cu2+(0.0 1M)||Ag+ (0.1M)|Ag(s)
B.Pt(H2)|pH = 1|Zn2+ (0.01M)|Zn(s)|
C.Pt(H2)|pH = 1|Zn2+ (1M)|Zn(s)|
D.Pt(H2)|H+ = 0.1M||Zn2+ (0.01M)|Zn(s)

Solution

(A) ECell = EoCell -
(B) ECell = EoCell -
(D) ECell = EoCell -

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