(a) Starting from the definitions of Cy and C, in terms of U and H, derive the following formula: Cp - Cy = %3D (b) Now re-write P in terms of a partial derivative of F (with T held constant), and then consider the derivative of U - F, to arrive at the following formula: Cp = Cy +T av ()G), %3D ƏT P. (c) Now use a Maxwell relation to arrive at the following formula: |(), (), Cp - Cy =T

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(a)
Starting from the definitions of Cy and Cp in terms of U and H, derive the following formula:
Ср — Су
%3D
(b)
Now re-write P in terms of a partial derivative of F (with T held constant), and then consider the
derivative of U- F, to arrive at the following formula:
as
Cp = Cy +T
av
Ae
%3D
(c)
Now use a Maxwell relation to arrive at the following formula:
Cp - Cy = T
%3D
T
Transcribed Image Text:(a) Starting from the definitions of Cy and Cp in terms of U and H, derive the following formula: Ср — Су %3D (b) Now re-write P in terms of a partial derivative of F (with T held constant), and then consider the derivative of U- F, to arrive at the following formula: as Cp = Cy +T av Ae %3D (c) Now use a Maxwell relation to arrive at the following formula: Cp - Cy = T %3D T
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