2. Solved Papers
  3. BCECE Medical

BCECE Medical BCECE Medical Solved Papers-2004

  • question_answer
    Three elements A, B and C having reduction potential -1.5,-0.5 and 1.5 V respectively then arrange them in correct order according to reducing power:

    A)  A > B > C      

    B)  B > A > C

    C)  C > B > A        

    D)  B > C > A

    Correct Answer: A

    Solution :

    Key Idea: Greater the reduction potential, less is reducing power.  Given reduction potential of \[A=-1.5\,V\] reduction potential of \[B=-0.5\,V\] reduction potential of \[C=+1.5\,V\] \[\therefore \] The correct order of reducing power is \[A>B>C\]


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