______________has a fixed melting or boiling point.

____________is used for separating two immiscible liquids such as oil and water.

____________is used to recover a solid substance from its solution.

The process of separating grain from husk and hay with the help of wind is called_________.

Mixtures in which particles of the substances present can be easily seen are called______________.

___________is used for separating solid constituents of a mixture which differ in their sizes.

____________is a sample which contains two or more substances in any proportion.

A single substance of a definite composition is called a _____________.

___________method is used for separating cream from milk.