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The magnetic Moment is associated with i...

The magnetic Moment is associated with its spin angular momentum and orbital angular momentum. Spin only magnetic moment value of `Cr^(3+)` ion is ________ .

A

2.87 BM.

B

3.87 BM.

C

3.47 BM.

D

3.57 BM.

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  15. Write the iupac name of the compound : [Ni (NO)4 ]

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