One mole of a non-ideal gas undergoes a change of state (2.0 atm, 3.0 – McqOptions

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1.	One mole of a non-ideal gas undergoes a change of state (2.0 atm, 3.0 L, 95 K) \[\to \] (4.0 atm, 5.0 L, 245 K) with a change in internal energy, \[\Delta U=30.0\text{ }L\]atm. The change in enthalpy \[\Delta H\]of the process in L atm is.
A.	40
B.	42.3
C.	44
D.	Not defined because pressure is not constant
Answer» D. Not defined because pressure is not constant

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