<p>One mole of a non-ideal gas undergoes a change of state (2.0 atm, 3.0 L, 95 K)&nbsp;<math xmlns="http://www.w3.org/1998/Math/MathML"><mo>&#8594;</mo></math>(4.0 atm, 5.0 L, 245 K) with a change in internal energy,&nbsp;<math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><mo>&#8710;</mo></math>U = 30.0 L atm. The change in enthalpy&nbsp;<math xmlns="http://www.w3.org/1998/Math/MathML"><mfenced><mrow><mo>&#8710;</mo><mi>H</mi></mrow></mfenced></math>&nbsp;of the process in L atm is:</p>