JEE Main 2021 — Surface Chemistry Question with Solution
From: JEE Main 2021 (Online) 17th March Morning Shift
Question
A colloidal system consisting of a gas dispersed in a solid is called a/an :
Choose an option
Show full solutionCorrect option: C
Correct answer
Csolid sol
Step-by-step explanation
A colloidal system consisting of a gas dispersed in
a solid is called a ‘solid sol’.
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This is a previous-year question from JEE Main 2021, covering the Surface Chemistry 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.