Identify the mixture that shows positive deviations from Raoult's Law.

Which of the following mixtures is a non-ideal solution?

Which of the following plots does not represent the behavior of an ideal solution of $A$ and $B$?

When acetone is added to chloroform,then a hydrogen bond is formed between them. These liquids show:

At a particular temperature,the vapour pressures of two liquids $A$ and $B$ are respectively $120 \, mm$ and $180 \, mm$ of mercury. If $2 \, moles$ of $A$ and $3 \, moles$ of $B$ are mixed to form an ideal solution,the vapour pressure of the solution at the same temperature will be (in $mm$ of mercury):

Identify the false statement among the following.