Question

What type of derivation is a shown in a mixture of chlorofrom and acetone ? Give reason

Answer 1

Answer:

1. A mixture of chloroform and acetone forms a solution with negative deviation from Raoult's law.
2. This is because chloroform molecule is able to form hydrogen bond with acetone molecule as shown.
3. Chloroform-chloroform interactions are stronger than chloroform-acetone interactions.

Answer 2

Explanation:

Mixture of ethanol and acetone shows positive deviation from Raoult's law.

Positive deviation occurs when the vapour pressure of the component is greater than what is expected in Raoult's Law.