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Argon is contained in a piston-cylinder arrangement at a temperature of 100°C and a pressure of 200 kPa. An isothermal process takes the argon to a pressure of 50 kPa while 1,500 kJ of heat are transferred
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Argon is contained in a piston-cylinder arrangement at a temperature of 100°C and a pressure of 200 kPa. An isothermal process takes the argon to a pressure of 50 kPa while 1,500 kJ of heat are transferred to the arrangement. Calculate: a) The amount of work produced during the process, in kJ. b) The amount of mass in the piston-cylinder arrangement.

User Robert Mark Bram
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6.1k points

1 Answer

5 votes

Answer:

a. 1,500 kJ

b.
1.4 x10^4g Ar

Step-by-step explanation:

Hello,

In the attached picture you will find the solution for the exercise.

- Take into account that ΔT=0.

Best regards.

Argon is contained in a piston-cylinder arrangement at a temperature of 100°C and-example-1
User Amir Molaei
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6.0k points
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