1.

When silver electrode having reduction potential 0.80 volt is connected to NHE to make a cell, will it act as anode or cathode? Give reason for your anwer.

Answer»

SOLUTION :As REDUCTION POTENTIAL of silver ELECTRODE is +ve while that of NHE is '0', EMF of the cell will be +ve only if reduction takes place at the silver electrode i.e., it will act as cathode.


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