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JEE Main & Advanced Chemistry Electrochemistry / विद्युत् रसायन Question Bank Faraday's law of electrolysis

  • question_answer
    On electrolysis, 1 mole of aluminium will be deposited from its molten salt by     [MH CET 2000]

    A)                 3 moles of electrons      

    B)                 4 moles of electrons

    C)                 2 moles of electrons      

    D)                 1 mole of electrons

    Correct Answer: A

    Solution :

                    \[Al\to A{{l}^{3+}}+3{{e}^{-}}\].


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