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A unit mass of liquid with volume V(1) ...

A unit mass of liquid with volume `V_(1)` completely turns into a gas of volume `V_2` at a constant extremed pressure p and temperature T. The latent heat of vaporization is L. for the given liquid . then the change in Internal energy of the system is

A

`pV_(2)-pV_(1)`

B

`L - pV_(2)+pV_(1)`

C

zero

D

`L +pV_(2)-pV_(1)`

Text Solution

Verified by Experts

The correct Answer is:
B
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