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

  • question_answer
    The metal that forms a self protecting film of oxide to prevent corrosion, is         [BHU 1999]

    A)                 \[Cu\]  

    B)                 \[Al\]

    C)                 \[Na\]  

    D)                 \[Au\]

    Correct Answer: B

    Solution :

                    Aluminium forms a self protecting film of oxide to prevent corrosion.


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