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JCECE Engineering JCECE Engineering Solved Paper-2005

  • question_answer
    The magnetic moment p, of transition metals is related to the number of unpaired electrons, \[n\] as:

    A) \[\mu =n{{(n+2)}^{2}}\]                               

    B) \[\mu ={{n}^{2}}(n+2)\]

    C) \[\mu =\frac{n}{(n+2)}\]                             

    D) \[\mu =\frac{n}{\sqrt{n+2}}\]

    Correct Answer: D

    Solution :

    \[\mu =\sqrt{n(n+2)}\] where \[\mu =\]magnetic moment              \[n=\]number of unpaired electrons.


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