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A sample consisting of 2.0 mol CO2 occupies a rigid container (constant volume) of 15.0 L...

A sample consisting of 2.0 mol CO2 occupies a rigid container (constant volume) of 15.0 L at 300 K. When it is supplied with 2.35 kJ of energy as heat its temperature increases to 341 K. Assume that CO2 is described by the van der Waals equation, and calculate w, U, and H.

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