Question: Van der Waals parameters for molecular oxygen are a = 1.382 L 2 bar/mol 2 , b = 0.03186 L. What is the difference of

Van der Waals parameters for molecular oxygen are a = 1.382 L²bar/mol², b = 0.03186 L. What is the difference of molar specific heats at constant pressure and constant volume (C_P-C_V) calculated within Van der Waals model at temperature T = 200.00 K and atmospheric pressure P = 500000.0 Pa. Use classical expression for specific heats with exclusion of vibrational degree of freedom.

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