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Magnetic moment of Ce^(3+) ion on the ba...

Magnetic moment of `Ce^(3+)` ion on the basis of 'spin-only' formula will be ______ B.M.

A

1.232

B

1.332

C

1.532

D

1.732

Text Solution

Verified by Experts

The correct Answer is:
D
The electronic configuration of `Ce^(3+)` is `4f^1`
Hence, `musqrt(n(n+2))=sqrt(1(1+2))=1.732` B.M.
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