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The pair having the same magnetic moment...

The pair having the same magnetic moment is_________.
[ At. No. :Cr = 24, Mn =25 , Fe= 26 , Co =27]

A

`[Cr(H_(2)O)_(6)]^(2+) and [CoCl_(4)]^(2-)`

B

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

C

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

D

`[CoCl_(4)]^(2-) and [Fe(H_(2)O)_(6)]^(2+)`

Text Solution

Verified by Experts

The correct Answer is:
B
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