Answer to Question #192342 in Physical Chemistry for Ronewa

Question

Sketch the liquid-vapour phase diagram of acetone-chloroform mixture over the entire concentration range. Would you expect a deviation from Raoults law?

Answer 1

In this sketch of the phase diagram, additional data on positive and negative deviations from the ideality of a non-ideal solution are needed. Therefore, it is necessary to draw a horizontal line at a temperature of 61.2 degrees and the intersection points will be equal to the molar fraction of the steam and liquid phases. The point on the left is the liquid phase and the point on the right is the vapor phase.