RAJASTHAN PMT Rajasthan - PMT Solved Paper-2008

  • question_answer
    Standard reduction electrode potentials of three metals \[A,\,\,B\] and \[C\]are\[+0.5\,\,V,\,\,3.0\,\,V\]and \[-1.2\,\,V\] respectively. The reducing power of these metals are

    A) \[B>C>A\]                          

    B)        \[A>B>C\]

    C)        \[C>B>A\]                          

    D)        \[A>C>B\]

    Correct Answer: A

    Solution :

    More \[-ve\] value of \[{{E}^{o}}\] means larger reducing power.


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