1.

Which of the following condition will increase the voltage of the cell, represented by the equation \[C{{u}_{(s)}}+2A{{g}^{+}}_{(aq)}\to C{{u}^{2+}}_{(aq)}+2A{{g}_{(s)}}\]                [CBSE PMT 2001]

A.                 Increase in the concentration of \[A{{g}^{+}}\]ion
B.                 Increase in the concentration of \[C{{u}^{+}}\] ion
C.                 Increase in the dimension of silver electrode
D.                 Increase in the dimension of copper electrode
Answer» B.                 Increase in the concentration of \[C{{u}^{+}}\] ion


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