The liquid-vapour equilibrium diagram of the acetone-chloroform mixture is shown below. A mixture containing 40% (molar percentage) of chloroform was heated to a temperature of 60°C, under a pressure of 1 atm. a) For a temperature of 60°C, what is the molar fraction of chloroform in the liquid phase and what is the molar fraction in the vapor phase, respectively? b) What is the molar fraction of chloroform and acetone at the azeotropic point?

The liquid-vapour equilibrium diagram of the acetone-chloroform mixture is shown below. A mixture containing 40% (molar percentage) of chloroform was heated to a temperature of 60°C, under a pressure of 1 atm. a) For a temperature of 60°C, what is the molar fraction of chloroform in the liquid phase and what is the molar fraction in the vapor phase, respectively? b) What is the molar fraction of chloroform and acetone at the azeotropic point?

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter7: Equilibria In Multiple-component Systems

Section: Chapter Questions

Problem 7.5E: 7.5. For this chemical equilibrium in an enclosed system, how many degrees of freedom are there?

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