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Assertion:Phase transition involves chan...

Assertion:Phase transition involves change in internal energy only.
Reason:Phase transition occurs at constant pressure.

A

`S` is correct but `E` is wrong.

B

`S` is wrong but `E` are correct and `E`

C

Both `S` and `E` are correct but `E` is correct explanation of `S`.

D

Both `S` and `E` are correct but `E` is not correct explanation of `S`.

Text Solution

Verified by Experts

The correct Answer is:
b
Phase transition occurs at constant `P` and thus change in referred as `DeltaH`.
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P BAHADUR-THERMODYNAMICS-Exercise
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