JEE Main & Advanced Chemistry Electrochemistry / विद्युत् रसायन Question Bank Corrosion

  • question_answer
    Rusting of iron is catalysed by which of the following [MNR 1990; UPSEAT 2001]

    A)                 \[Fe\]   

    B)                 \[{{O}_{2}}\]

    C)                 \[Zn\]   

    D)                 \[{{H}^{+}}\]

    Correct Answer: D

    Solution :

                    Rusting of iron is catalysed by \[[{{H}^{+}}]\].


You need to login to perform this action.
You will be redirected in 3 sec spinner