A piston cylinder initially contains propane at T 7 61616 C, quality 50 , and volume 10L A valve connecting the cylinder to a line flowing nitrogen gas at T 20 61616 C, P 1 MPa is opened and nitrogen flows in When the valve is closed the cylinder contains a gas mixture of 50 nitrogen, 50 propane on...

State 1 Propane T 7C x 05 V 10 L Tcp 3698 K Pcp 425 kPa Cpp 1679 kJkgK M 44097 kgkmol Fig D1 Tr1072 ...

A piston/cylinder initially contains propane at T = 7C, quality 50%, and volume 10L. A valve connecting

Question:

A piston/cylinder initially contains propane at T = –7C, quality 50%, and volume 10L. A valve connecting the cylinder to a line flowing nitrogen gas at T = 20C, P = 1 MPa is opened and nitrogen flows in. When the valve is closed the cylinder contains a gas mixture of 50% nitrogen, 50% propane on a mole basis at T = 20C, P = 500 kPa. What is the cylinder volume at the final state and how much heat transfer took place?