Aqueous solution of `Ni^(2+)` contains `[Ni(H_(2)O)_(6)]^(2+)` and its magnetic moment is 2.83 B.M. When ammonia is added in it, the predicted change in the magnetic moment of solution is:A. It will remain sameB. It increases from 2.83 B.M.C. It decreases from 2.83 B.M.D. It can not be predicted theoretically.

Aqueous solution of `Ni^(2+)` contains `[Ni(H_(2)O)_(6)]^(2+)` and its

1.	Aqueous solution of `Ni^(2+)` contains `[Ni(H_(2)O)_(6)]^(2+)` and its magnetic moment is 2.83 B.M. When ammonia is added in it, the predicted change in the magnetic moment of solution is:A. It will remain sameB. It increases from 2.83 B.M.C. It decreases from 2.83 B.M.D. It can not be predicted theoretically.
Answer» Correct Answer - 1 In any `Ni^(+2)` octahedral complexes hybridisation is `sp^(3)d^(2)` and `mu=2.83 BM`

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