Ferromagnetism > Paramagnetism Statement-I is true Cr+2=3 d4 
4 unpaired electrons Nd+3=4f3 
3 unpaired electrons Statement-II is false.
Given below are two statements : Statement I : Ferromagnetism is considered as an extreme form of paramagnetism. Statement II : The number of unpaired electrons in a Cr2+ ion (Z=24) is the same as that of a Nd3+ ion (Z=60). In the light of the above statements, choose the correct answer from the options given below :
Held on 30 Apr 2025 · Verified 9 Jul 2026.
Both Statements I and Statement II are true
Both Statement I and Statements II are false
Statement I is true but Statement II is false
Statement I is false bt Statements II is true
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