JEE Main 2021 — Chemical Bonding And Molecular Structure Question with Solution
From: JEE Main 2021 (Online) 25th July Evening Shift
Question
Identify the species having one -bond and maximum number of canonical forms from the following :
Choose an option
Show full solutionCorrect option: D
Correct answer
DCO
Step-by-step explanation
Among SO3, O2, SO2 and CO, only O2 and CO has only one -bond.
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This is a previous-year question from JEE Main 2021, covering the Chemical Bonding And Molecular Structure 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.