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If Hund's rule is not followed magnetic moment of Fe2+ , Mn2+ and Cr all having 24 electrons will be in order ??

If Hund's rule is not followed magnetic moment of Fe2+ , Mn2+ and Cr all having 24 electrons will be in order ??

Grade:11

1 Answers

Adarsh
768 Points
4 years ago
Electronic configuration of Fe2+ = 4s1 3d5.  and magnetic moment = root48
Elecrtonic configuration of Cr = 4s1 3d5 .     and magnetic moment = root48
Electronic configuration of Mn2+= 4s0 3d5   and magnetic moment = root35

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