A solution of two liquids A and B showing a large negative deviation from ideal behaviour have

A solution showing a large positive deviation from ideal behaviour have

A real gas deviates most from ideal behaviour at

A real gas deviates most from ideal behaviour at

Answer the questions (given below) which are based on the following diagram: vapour pessure diagram for real solution of two liquids A and B that exhibit a negative deviation from Raoult's law. The vapour pressure of both A and B are less than predicted by Raoult's law. The dashed lines represent the plots for ideal solutions. Solution containing components A and B show this type of deviation from ideal behaviour when: