JEE Main 2021 — Chemistry In Everyday Life Question with Solution
From: JEE Main 2021 (Online) 25th July Morning Shift
Question
Which one of the following chemical agent is not being used for dry-cleaning of clothes?
Choose an option
Show full solutionCorrect option: A
Correct answer
AH2O2
Step-by-step explanation
CO2, CCl4 and Cl2C = CCl2 are used as dry cleaning agents for clothes.
H2O2 is used as bleaching agent in laundry.
H2O2 is used as bleaching agent in laundry.
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This is a previous-year question from JEE Main 2021, covering the Chemistry In Everyday Life 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.