JEE Main 2023 — Chemical Bonding And Molecular Structure Question with Solution
From: JEE Main 2023 (Online) 10th April Evening Shift
Question
The number of molecules from the following which contain only two lone pair of electrons is ________
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Show full solutionCorrect answer: 3
Correct answer
3
Step-by-step explanation
The number of molecules having only 2 lone pair of electrons
Which are and
Note:-
have 2 lps on central atom, but we are asked about lone pair in molecule
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This is a previous-year question from JEE Main 2023, 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.