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Chemical Engineering · Q409

Chemical Engineering Thermodynamics

Engineering and GATE · Chemical Engineering · question 409

Q409

Duringthe phase transition, __________ changes.

A.
Pressure
B.
Volume
Answer
C.
Temperature
D.
All of the above

Answer: Option B

Solution

Answer: Option B
Solution:
During the phase transition the pressure and temperatures remain constant and the volume changes since solids, liquids and gases have different volume.