Define the process is stopped when liquid is first observed

Reference no: EM13549169

A mass of 1 kg of R-134a is contained in a rigid glass vessel of volume V = 0.05 m^3. The system is initially at T1 = 30C.

(a) What is the initial pressure of the R-134a?

(b) The system is now cooled, and the process is stopped when liquid is first observed to condense onto the glass. What is the final temperature?

Reference no: EM13549169

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