JEE Main 2020 — Hydrocarbons Question with Solution
From: JEE Main 2020 (Online) 8th January Evening Slot
Question
In the following sequence of reactions the
maximum number of atoms present in
molecule 'C' in one plane is _________.
(A is a lowest molecular weight alkyne)
(A is a lowest molecular weight alkyne)This question includes a diagram. The text above accompanies the figure.
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Correct answer
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Step-by-step explanation
As A is a lowest molecular weight alkyne. So A is H - C C - H.
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This is a previous-year question from JEE Main 2020, covering the Hydrocarbons 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.