JEE Main 2019 — Hydrocarbons Question with Solution
JEE Main 2019 (08 Apr Shift 2)
Question
Polysubstitution is a major drawback in:
Choose an option
Show full solutionCorrect option: B
Correct answer
BFriedel Craft's alkylation
Step-by-step explanation
In Friedel crafts alkylation product obtained is more activated due to the activating nature of the alkyl group and hence poly substitution will take place.
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This is a previous-year question from JEE Main 2019, 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.