What is the initial temperature in the tank

Reference no: EM13254236

A rigid tank of VOLUME = 7m^3 has contains 13 lbm of refrigerant 134a. The tank is initially at a pressure of 100 psia. The tank is then brought down to a pressure of 50 psia.

a) What is the initial temperature in the tank?

b) What is the final temperature in the tank?

c) What is the quality of the mixture?

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I believe the answer for "a" is 118.8 degrees Fahrenheit ?

Reference no: EM13254236

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