JEE Main 2021 — Solutions Question with Solution
From: JEE Main 2021 (Online) 31st August Morning Shift
Question
Which one of the following 0.10 M aqueous solutions will exhibit the largest freezing point depression?
Choose an option
Show full solutionCorrect option: D
Correct answer
DKHSO4
Step-by-step explanation
ΔTf i × m
greater the value of i, greater will be the ΔTf value.
Van't Hoff factor is highest for KHSO4
colligative property (Tf) will be highest for KHSO4
greater the value of i, greater will be the ΔTf value.
Van't Hoff factor is highest for KHSO4
colligative property (Tf) will be highest for KHSO4
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This is a previous-year question from JEE Main 2021, covering the Solutions 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.