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Latent heat of vaporisation of a liquid ...

Latent heat of vaporisation of a liquid at 500K and 1 atm pressure is 10.0 kcal/mol. What will be the change in internal energy`(triangleE)` of 3 mole of liquid at same temperature:

A

13.0 kcal

B

`-13.0 kcal`

C

27.0 kcal

D

`-27.0 kcal`

Text Solution

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The correct Answer is:
C
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