Physics, asked by rambaranwal9426, 11 months ago

The cell potential of a mercury cell is 1.35 v, and remains constant during its life.

Answers

Answered by VedaantArya

This is because in the cell reaction of a mercury cell, all the reactants and products have an activity of 1, and hence in the Nernst equation, there is no effect of their concentrations on the EMF.

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