Chemistry-
General
Easy
Question
If Hund’s rule is followed, magnetic moment of Fe2+,Mn+ and Cr all having 24 electrons will be in order-
- Fe2+<Mn+<Cr
- Fe2+<Cr=Mn+
- Fe2+=Mn+<Cr
- Mn2+=Cr<Fe2+
The correct answer is: Fe2+<Cr=Mn+
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