Atomic Structure Question 469

Question: The magnetic moment of a transition metal ion is found to be 5.92 BM. The number of unpaired electrons present in it is

Options:

A) 2

B) 3

C) 4

D) 5

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Answer:

Correct Answer: D

Solution:

  • Applying $ {\mu_{eff}}=\sqrt{n(n+2),}{\mu_{eff}}=5.92,BM $ is obtained from $ n=5 $ .


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