JEE Main 2020 — Chemical Equilibrium Question with Solution
JEE Main 2020 (02 Sep Shift 1)
Question
An open beaker of water in equilibrium with water vapour is in a sealed container. When a few grams of glucose are added to the beaker of water, the rate at which water molecules :
Choose an option
Show full solutionCorrect option: A
Correct answer
Aleaves the vapour increases
Step-by-step explanation
The vapour pressure of solution will be less than vapour pressure of pure solvent, so some vapour molecules will get condensed to maintain new equilibrium.
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This is a previous-year question from JEE Main 2020, covering the Chemical Equilibrium 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.