Question: For a van der Waals gas, T = a/V 2 m . Calculate U m for the isothermal expansion of nitrogen gas from an

For a van der Waals gas, π_T = a/V²_m. Calculate ∆U_m for the isothermal expansion of nitrogen gas from an initial volume of 1.00 dm³ to 24.8 dm³ at 298 K. What are the values of q and w?

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1 dUVT UV T dV UT V dT T dV C V dT The process is isothermal so C V dT 0 dUVT T dV ... View full answer

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