12th Class Chemistry The d-and f-Block Elements / d तथा f ब्लॉक के तत्व

  • question_answer 63)
        The magnetic moment is associated with its spin angular momentum and orbital angular momentum. Spin only magnetic moment value of  ion is                                     (a) 2.87BM                          (b) 3.87 BM (c) 3.47BM                          (d) 3.57BM

    Answer:

                        (b) The magnetic moment is associated with its spin angular momentum and orbital angular momentum. Spin only magnetic moment value of ion is 3 Hence, magnetic moment  BM                     =                       =3.87BM


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