3224Chemical EngineeringMedium
Which of the following identities can be most easily used to verify steam table data for superheated steam?
A(∂T/∂P)S = (∂V/∂S)P
B(∂P/∂T)V = (∂S/∂V)T
C(∂V/∂T)P = -(∂S/∂P)T
D(∂T/∂V)S = (∂p/∂S)V
Correct answer
C. (∂V/∂T)P = -(∂S/∂P)T
Explanation
The correct answer is (∂V/∂T)P = -(∂S/∂P)T.