MCQ
A mixture of two or more miscible liquids, for which the difference in the boiling points is less than $25 \ K$ can be separated by the process called:
- ✓Fractional distillation
- BSedimentation
- CDecantation
- DFiltration
Separation of a liquid mixture into fractions differing in boiling point (and hence chemical composition) by means of distillation, typically using a fractionating column is called fractional distillation.
In other words, separation process in which the volatile components (having different boiling points) and the difference is less than $25 \ K$ of a mixture (such as crude oil) 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.
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