BHU PMT BHU PMT (Screening) Solved Paper-2005

  • question_answer
    Transition metals show paramagnetism due to:

    A)  characteristic configuration

    B)  high lattice energy

    C)   variable oxidation states

    D)  unpaired electrons

    Correct Answer: D

    Solution :

                     The paramagnetic substances have unpaired electrons whereas diamagnetic substance have no unpaired electrons.


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