Question: unspecified process, the final state is 1 . 5 bar and 0 . 0 2 7 m ' . Assume air to be in its

unspecified process, the final state is 1.5 bar and 0.027 m'. Assume air to be in its ideal-gas state and assume constant heat capacities C/\deg -20.785 and C/\deg -29.100 J. mol!.K!.Calculate the change in the molar internal energy of the ideal gas system. Support your results by developing an expression.

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