Electrode potential and cell potential

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 Electrode potential (Emn+/m) :

Cell potential (Ecell):

Electrode potential-

It is generally the reduction potential of the electrode when it is in contact with the solution containing ions of the electrode material 

Cell potential-

It is the difference of the reduction potentials of the two electrodes placed in contact with their respective electrolytic solutions in the two half cells i.e.

E cell=  Ecathode -   Eanode



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