JEE Main 2022 — Solutions Question with Solution
From: JEE Main 2022 (Online) 28th June Morning Shift
Question
The vapour pressures of two volatile liquids A and B at 25C are 50 Torr and 100 Torr, respectively. If the liquid mixture contains 0.3 mole fraction of A, then the mole fraction of liquid B in the vapour phase is . The value of x is ______________.
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Show full solutionCorrect answer: 14
Correct answer
14
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This is a previous-year question from JEE Main 2022, 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.