Question

VLE data once obtained is represented on which scale?

(a) Binary Scale (0<x<1)

(b) Pressure Scales (0<Pa<1)

(c) Temperature Ranges (T1<x<T2)

(d) Not specific

This question was posed to me during an online exam.

I would like to ask this question from Vapour Liquid Equilibrium topic in section Introduction to Distillation of Distillation Design

Answer 1

The correct answer is (a) Binary Scale (0<x<1)

For explanation: Binary scales are most suitable as they represent mole fractions of the both species x* and y* at all conditions.