JEE Main 2025 — Thermodynamics (C) Question with Solution
JEE Main 2025 (3 Apr Shift 1)
Question
Which of the following properties will change when system containing solution 1 will become solution 2?
Choose an option
Show full solutionCorrect option: D
Correct answer
DGibbs free energy
Step-by-step explanation
Both solutions are having same composition, which is 1 mole of ' ' in 1 ' ' water, so all the intensive properties will remain same, but as total amount is greater in solution ' 1 ' compared to solution ' 2 '. So extensive properties will be different hence Gibbs free energy will be different.
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This is a previous-year question from JEE Main 2025, covering the Thermodynamics (C) 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.