Physical Chemistry 1 Quiz
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THERMODYNAMIC FOUNDATIONS
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Consider a van der Waals gas undergoing two different processes from state (V₁, T₁) to state (V₂, T₂): Process A is isothermal followed by isochoric, while Process B is isochoric followed by isothermal. A student calculates the internal energy change using the van der Waals equation and finds different values for the two processes. What should the student conclude?
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