A) 2
B) 4
C) 5
D) 3
Correct Answer: D
Solution :
[d] Magnetic moment \[\mu =\sqrt{n(n+2)}\] where n = number of unpaired electrons \[\sqrt{15}=\sqrt{n(n+2)}\] \[\therefore \] \[n=3\]You need to login to perform this action.
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