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Chemical Engineering · Q368

Chemical Engineering Thermodynamics

Engineering and GATE · Chemical Engineering · question 368

Q368

Entropy is a measure of the __________ of a system.

A.
Disorder
Answer
B.
Orderly behaviour
C.
Temperature changes only
D.
None of these

Answer: Option A

Solution

Answer: Option A
Solution:
Entropy is the measure of randomness or disorderness in the system by third law it s given that at absolute zero temperature the entropy is zero, for a perfect crystal.