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The magnetic moment of a complex ion is ...

The magnetic moment of a complex ion is 2.83 BM. The complex ion is :

A

`[V(H_(2)O)_(6)]^(3+)`

B

`[Cr(H_(2)O)_(6)]^(3+)`

C

`[Cu(CN)_(4)]^(2-)`

D

`[MnCl_(4)]^(2-)`

Text Solution

Verified by Experts

The correct Answer is:
A
`[V(H_(2)O)_(6)]^(3+) implies d^(2)` config.
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