AIIMS2007Chemistry-Thermodynamics
AIIMS 2007 Chemistry Entropy MCQ Question
Type: MCQ-conceptual-Medium-Class 11
ΔSₛᵤᵣ for an exothermic reaction is
A
always positive
B
always negative
C
zero
D
may be positive or negative.
Correct Answer
Option D
Detailed Explanation
In exothermic processes, heat released by the reaction increases the entropy of the surrounding.
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