Question

A mixture of two or more miscible liquids for which the difference in the boiling point is less than 25k can be separated by the process called

Answer 1

To separate a mixture containing kerosene and petrol (difference in their boiling points is more than 25°C), Fractional distillation method is used.

Answer 2

Answer- Fractional Distillation Method

Explanation:

Fractional Distillation is defined as the mixtures with a small difference in boiling points cannot be separated using regular distillation process.The process is used to mix the two or more than two miscible liquid and then separated.

1. Separation process is defined as in which the volatile components (having different boiling points)
2. The difference is less than 25 K of a mixture are split from one another by heating the mixture in a column and collecting and condensing the vapours drawn from different levels of the column.
3. Some example are kerosene and petrol can be separated.

Project code #SPJ3