JEE Main 2021 — Chemical Bonding and Molecular Structure Question with Solution
JEE Main 2021 (31 Aug Shift 2)
Question
According to molecular orbital theory, the number of unpaired electron(s) in is _________ .
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Correct answer
0
Step-by-step explanation
there is no unpaired electron
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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.