The logarithm of the equilibrium constant of the cell reaction corresponding to the cell X ( s ) | X 2 + ( a q ) | | Y + ( a q ) | Y ( s ) with standard cell potential, E o c e l l = 1.2 V is given by

Question

The logarithm of the equilibrium constant of the cell reaction corresponding to the cell X ( s ) | X 2 + ( a q ) | | Y + ( a q ) | Y ( s ) with standard cell potential, E o c e l l = 1.2 V is given by, 40.2, 47.2, 12.5, 21.5

MARKS App · Accepted Answer

E o = 0.0591 n l o g K e q So, logK eq = E o × n 0.0591 = 1.2 × 2 0.0591 = 40.6

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