In Chapter 2, internal energy of condensed phases was stated to be more weakly dependent on pressure than enthalpy. This problem evaluates that statement.

(a) Derive

in terms of measurable properties.

(b) Evaluate

and compare the magnitude of the terms contributing to

for the fluids listed in problem 5.6.

(c) Evaluate

for the fluids listed in problem 5.6 and compare with the values of

Data from Problem 5.6

Express

in terms of α_P and/or κ_T.

Transcribed Image Text:

H ар T and YOU ӘР T