Physics-Entropy

NEET Physics Entropy MCQ Question

Type: MCQ-diagram based-Easy-Class 11

Consider a diagram showing a liquid crystallizing into a solid. Which of the following correctly describes the change in entropy during this process?

Question diagram
A

Entropy decreases as the molecules become more ordered.

B

Entropy increases because the molecules gain energy.

C

Entropy remains constant as there is no change in energy.

D

Entropy decreases because the temperature is rising.

Correct Answer

Option A

Detailed Explanation

When a liquid crystallizes into a solid, the molecules attain an ordered state, leading to a decrease in entropy as mentioned in Chunk 1.

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