JEE Main 2020 — Surface Chemistry Question with Solution
From: JEE Main 2020 (Online) 4th September Morning Slot
Question
Match the following :
| (i) Foam | (a) smoke |
|---|---|
| (ii) Gel | (b) cell fluid |
| (iii) Aerosol | (c) jellies |
| (iv) Emulsion | (d) rubber |
| (e) froth | |
| (f) Milk |
Choose an option
Show full solutionCorrect option: A
Correct answer
A(i)-(e), (ii)-(c), (iii)-(a), (iv)-(f)
Step-by-step explanation
Foam Froth, whipped cream, soaplather
Gel Cheese, butter, jellies
Aerosol smoke dust
Emulsion milk
Gel Cheese, butter, jellies
Aerosol smoke dust
Emulsion milk
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This is a previous-year question from JEE Main 2020, 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.