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One mole of a non-ideal gas undergoes a ...

One mole of a non-ideal gas undergoes a change of state `(2.0atm,3.0L,95K)rarr(4.0atm,5.0L,245K)`
With a change in internal energy `DeltaE=30L` atm. The change in enthalpy `(DeltaH)` in the process in `L`-atm is

A

`40.0`

B

`44.0`

C

42.3

D

Not defined, because it is not constant.

Text Solution

Verified by Experts

The correct Answer is:
B
`DeltaH=DeltaU+(P_(2)V_(2)-P_(1)V_(1))`
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