1kg of ammonia in a piston/cylinder at 50 C, 1000 kPa is expanded in a reversible isobaric process to 140 C. Find the work in the process.

1kg of ammonia in a piston/cylinder at 50 C, 1000 kPa is expanded in a

1.	1kg of ammonia in a piston/cylinder at 50 C, 1000 kPa is expanded in a reversible isobaric process to 140 C. Find the work in the process.
A.	50.5 kJ
B.	60.5 kJ
C.	70.5 kJ
D.	80.5 kJ
Answer» B. 60.5 kJ

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1kg of ammonia in a piston/cylinder at 50 C, 1000 kPa is expanded in a reversible isobaric process to 140 C. Find the work in the process.

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