For the half cell

At `pH=2`, the electrode potential is

For the half cell At pH=2 . Electrode potential is :

For the half cell At pH = 3 electrode potential is

For the half cell At pH = 3 electrode potential is

For the half-cell : At pH= 2, electrode oxidation potential is :

For the half cell At pH=2 . Electrod potential is :

What is the electrode potential of a gasous hydrogen electrode dipped in a solution pH=5.0 relative to the calomel electrode with an electrode potential of +0.28V ?

What is the electrode potential of a gasous hydrogen electrode dipped in a solution pH=5.0 relative to the calomel electrode with an electrode potential of +0.28V ?