The solution which shows negative or positive deviation from Raoult's law is called:

$A$ mixture of phenol and aniline shows negative deviation from Raoult's law. This is due to the formation of

For a solution of two liquids $A$ and $B$,if $P = X_A (P_A^o - P_B^o) + P_B^o$ holds true,then what type of solution is it?

For an ideal binary liquid mixture,which of the following conditions is true?

At $27^{\circ} C$,two liquids $A$ and $B$ form an ideal solution with mole fractions $0.67$ and $0.33$ respectively. If the vapour pressure of pure $A$ and $B$ at $27^{\circ} C$ are $300 \ mm$ and $450 \ mm$ respectively,the total vapour pressure of the solution in $mm$ is:

Which condition is not satisfied by an ideal solution?