Question

"E" is an intensive parameters but ∆rG is an extensive property and the value depends on "n" .Explain

Answer 1

The relationship between the standard free energy change and the standard cell potential is −ΔG^o = nE^oF.

On rearranging this expression, we get, 

∴E^o = −ΔG^o/nF​.

Since, the standard gibbs free energy change is an intensive property, the standard cell potential is also an intensive property.