9. For a certain ideal gas , R = 25.8 ft-lb:/lbm-R and k =1.09.a. What are the values of Cp and Cy?b. What mass of this gas would occupy a volume of 15 ft³ and 80ºF?c. If 40 BTU are transferred to this gas at constant volume in (b) what arethe resulting temperature and pressure? 15.400 cm3 of a gas at 740 mmHg absolute and 18°C undergoes a process until thepressure becomes 760 mmHg absolute and the temperature 0°C. What is the finalvolume?

AS IN QUESTION 9 PRESSURE IS NOT GIVEN SO THE QUESTION IS INCOMPLETE , THEREFORE I AM SOLVING ONLY…

Answered: 15.400 cm3 of a gas at 740 mmHg…

15.400 cm3 of a gas at 740 mmHg absolute and 18°C undergoes a process until the pressure becomes 760 mmHg absolute and the temperature 0°C. What is the final volume?

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 6RQ: One British thermal unit will raise the temperature of _____ 1b of water _____F.

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Question

9. For a certain ideal gas , R = 25.8 ft-lb:/lbm-R and k =1.09.
a. What are the values of Cp and Cy?
b. What mass of this gas would occupy a volume of 15 ft³ and 80ºF?
c. If 40 BTU are transferred to this gas at constant volume in (b) what are
the resulting temperature and pressure?

15.400 cm3 of a gas at 740 mmHg absolute and 18°C undergoes a process until the
pressure becomes 760 mmHg absolute and the temperature 0°C. What is the final
volume?

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