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JEE Main & Advanced Chemistry The d-and f-Block Elements / d तथा f ब्लॉक के तत्व Question Bank General Characteristics

  • question_answer
    In which of the following metallic bond is strongest [MP PET 2003]

    A) Fe

    B) Sc

    C) V

    D) Cr

    Correct Answer: D

    Solution :

    Strength of metallic bond depends upon number of unpaired electrons. As number of unpaired electrons increases, the bond strength increases. So \[Cr,\,Mo,\,W\] show stronger bonding due to maximum number of unpaired electron.


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