Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The geometry and magnetic behaviour of the complex 
are
Text Solution
Verified by ExpertsThe correct answer is:
B
Ni(28): 
CO is a strong field ligand, so, unpaired electrons get paired.
In 
:
hybridisation | |||||||||||
: | |||||||||||
CO | CO | CO | CO |
Thus, the complex is 
hybridised with tetrahedral geometry and diamagnetic in nature.
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