JEE Main 2022 — Coordination Compounds Question with Solution
From: JEE Main 2022 (Online) 27th June Morning Shift
Question
Which of the following will have maximum stabilization due to crystal field?
Choose an option
Show full solutionCorrect option: C
Correct answer
C[Co(CN)6]3
Step-by-step explanation
The given complexes are:
is the strongest ligand among the given complexes CFSE value for the complex will be highest as it has configuration with a CFSE value of , where represents pairing energy and represents splitting energy in octahedral field.
The value of is high for cyanide complexes.
is the strongest ligand among the given complexes CFSE value for the complex will be highest as it has configuration with a CFSE value of , where represents pairing energy and represents splitting energy in octahedral field.
The value of is high for cyanide complexes.
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This is a previous-year question from JEE Main 2022, covering the Coordination Compounds chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.