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JEE Main & Advanced Chemistry Electrochemistry / विद्युत् रसायन Question Bank Electrode potential Ecell Nernst equation and ECS

  • question_answer
    \[2{{H}^{+}}\,(aq)+2{{e}^{-}}\,\to \,{{H}_{2}}\,(g).\]The standard electrode potential for the above reaction is (in volts) [CPMT 1988]

    A)                 0             

    B)                 + 1

    C)                 ? 1         

    D)                 None of these

    Correct Answer: A

    Solution :

                    Standard electrode potential of Hydrogen is zero.


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