13. The constant volume heat capacity (C) of n mol of a calorically perfect gas is given by (3/2)n, where R, is the universal gas constant (= 8.314 J/mol-K). The 3 mol of this gas at a constant volume changes its temperature from 125 K to 300 K. Find the change in internal energy AU, the change in enthalpy AH, the added heat q, and the work w for this temperature change. (Note: if the unit is not correct, the answer is not correct)

13. The constant volume heat capacity (C) of n mol of a calorically perfect gas is given by (3/2)n, where R, is the universal gas constant (= 8.314 J/mol-K). The 3 mol of this gas at a constant volume changes its temperature from 125 K to 300 K. Find the change in internal energy AU, the change in enthalpy AH, the added heat q, and the work w for this temperature change. (Note: if the unit is not correct, the answer is not correct)

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter20: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 20.12OQ: If a gas is compressed isothermally, which of the following statements is true? (a) Energy is...

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