Which of the following condition will increase the voltage of the cell, represented by the equation? `Cu(s)+2Ag^(+) (aq) rarr Cu^(2+) (aq) + 2Ag(s)`

Options

A. Increase in the concentration of `Ag^(+)` ion
B. Increase in the concentration of `Cu^(+)` ion
C. Increase in the dimension of silver electrode
D. Increase in the dimension of copper electrode

Answer

A

Explanation

Increase in the concentration of `Ag^(+)` ion increases the voltage of the cell