Published by:
CGP EDU Academic Team
Published on: August 12, 2026
is paramagnetic while 
is diamagnetic because
A
ion has 
configuration while 
ion has 
configuration.
B
ion has 
configuration while 
ion has 
configuration
C
has half filled orbitals while 
has fully filled orbitals
D
is blue in colour while 
is white.
Text Solution
Verified by ExpertsThe correct answer is:
A
has 
configuration i.e, one unpaired electron while 
has 
configuration i.e., all orbitals are filled hence it is diamagnetic in nature.
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