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Question

Chemistry Question on Electrochemistry

E° for the cell, ZnZn2+(aq)Cu2+(aq)Cu(s)Zn|Zn^{2+} (aq) ||Cu^{2+} (aq)|Cu(s) is 1.01 V at 25°C. The equilibrium constant for the cell reaction Zn+Cu2+(aq)Cu+Zn2+(aq)Zn + Cu^{2+} (aq) ⇋ Cu+ Zn^{2+} (aq) is of the order of

A

103710^{-37}

B

103710^{37}

C

101710^{-17}

D

101710^{-17}

Answer

103710^{37}

Explanation

Solution

The correct option is (B): 103710^{37}.