Chapter 6, Problem 6.39NP

Interpretation Introduction

Interpretation : An expression for ${\left(\partial G/\partial l\right)}_{P,T}$ should be obtained and the maximum non-expansion work obtainable should be calculated.

Concept Introduction :

The equation for internal energy is as follows:

  $dU=T.dS-P.dV-\gamma .dl$

U − internal energy

T − temperature

S − entropy

P − pressure

V − volume

l − contracted length