12th Class Chemistry Electrochemistry / विद्युत् रसायन

  • question_answer 1)
    Can you store copper sulphate solution in a zinc pot?

    Answer:

    No, because redox reaction will immediately takes place as zinc is more reactive than copper. Hence zinc displaces copper from copper sulphate solution. Zn(s) + Cu2+ (aq) ® Zn2+ (aq) + Cu(s)  


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