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JEE Main 202523 JanuaryEvening Shift
Exam
JEE Main
Year
2025
Date
23 January
Shift
Evening Shift
Subject
Chemistry
Chapter
Thermodynamics (C)

JEE Main 2025 · 23 January · Evening Shift · Chemistry · Thermodynamics (C)

The effect of temperature on spontaneity of reactions are...

The effect of temperature on spontaneity of reactions are represented as : The effect of temperature on spontaneity of reactions are represented as :

Options

  1. A(B) and (C) only
  2. B(B) and (D) only
  3. C(A) and (D) only
  4. D(A) and (C) only

Correct answer

A. (B) and (C) only

Step-by-step solution

∵ΔG=ΔH−TΔ S\because \Delta \mathrm{G}=\Delta \mathrm{H}-\mathrm{T} \Delta \mathrm{~S} For spontaneity of reaction: ΔG=−ve\Delta \mathrm{G}=-\mathrm{ve}
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