Question

A homogeneous mixture of two liquids having a small difference (less than ${25}^{o}C$) in boiling points can be separated by using:

• A. centrifugation method
• B. fractional distillation method
• C. separating funnel method
• D. decantation method

Answer 1

The correct option is B fractional distillation method

A homogeneous mixture of liquid components that have a boiling point differences less than ${25}^{O}C$ can be separated by using the fractional distillation method.

For example, mixture of crude oil is separated by using fractional distillation.