Problem 7.4
One mole of Ar initially at 306 K undergoes an adiabatic expansion against a pressure Pexternal = 0 from a volume of 8.5 L to a volume of 82.0 L.
Part A
Calculate the final temperature using the ideal gas equation of state. Assume CV,m = 3R/2.
Express your answer with the appropriate units.
Part B
Calculate the final temperature using the van der Waals equation of state. Assume CV,m = 3R/2.
Express your answer with the appropriate units.
Problem 7.4 One mole of Ar initially at 306 K undergoes an adiabatic expansion against a...
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