ElectrochemistryHard

Question

The standard e.m.f of a cell, involving one electron change is found to be 0.591 V at 25oC. The equilibrium constant of the reaction is (F = 96,500 C mol-1: R = 8.314 JK-1 mol-1)

Options

A.1.0 × 101
B.1.0 × 1030
C.1.0 × 1010
D.1.0 × 105

Solution

∴     log Keq =
⇒     Keq = 1010

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