Question

Which of the following plots represent the behaviour of an ideal binary liquid solutions?
A. Plot of`P_("total")vsY_(A)`(mol fraction of`A`in vapour phase)
B. Plot of`P_("total")vsY_(B)`is linear
C. Plot of`(1)/(P_("total"))vsY_(A)`is linear
D. Plot of`(1)/(P_("total"))vsY_(B)`is non- linear

Answer 1

Correct Answer - C
`Y_(A)=(P_(A)^(@).X_(A))/(P_("total"))`
Graph of `YA Vs (1)/(P_("total"))` is linear