1.

At35^(@)C, the vapour pressure ofisand that of acetone is. A solution of CS_(2)in acetone has a total vapour pressure of. The false statement amongst the following is:

Answer»

RAOULT’s law is not OBEYED by this system
`CS_(2)`and acetone are less attracted to each other than to themselves
Heat must be absorbed in order to produce the solution at`35^(@)C`
A MIXTURE of`100 mL CS_(2)` and 100 mLacetone has a volume` LT 200 mL`

Solution : So `{:([A…………………A]),([B…………………..B])]gtA…………….B`
So, it is non ideal solution showing positive deviation.
So, volume should be greater than 200ml


Discussion

No Comment Found

Related InterviewSolutions