Chemical Engineering Mcqs

When the liquid phase and vapour phase of a binary system obeys Raoult’s and Dalton’s law respectively, the relative volatility is the ratio of________________________?

(A) Vapour pressure of component A to that of component B

(B) Vapour pressure of component A to the total pressure

(C) Vapour pressure of component A to the partial pressure of A

(D) Partial pressure of component A to the total pressure

Submitted By: Ali Uppal

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