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The spin magnetic moment of cobalt in th...

The spin magnetic moment of cobalt in the compound `Hg[Co(SCN)_(4)]` is

A

`root_(3)`

B

`root_(8)`

C

`root_(15)`

D

`root_(24)`

Text Solution

Verified by Experts

The correct Answer is:
C
`overset(+2)Hg[overset(+2)Co(SCN)_(4)]d^(7)` (High spin)
`e_(g)^(2, 2)t_(2g)^(1, 1, 1)`
`mu=sqrt(3xx(3+2))B.M.`
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