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

  • question_answer
    Effective magnetic droment of \[S{{c}^{+3}}\]ion is  [Kerala CET 2005]

    A) 1.73

    B) 0

    C) 5.92

    D) 2.83

    E) 3.87

    Correct Answer: B

    Solution :

    Where \[n=\] number of unpaired electron For \[S{{c}^{3+}}=3{{d}^{0}},\,n=0\], \[\therefore \,\,\,\mu =0\]


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