The substances which can flow are called .

Name the term for the following:

The change of a solid into a liquid.

Name the term for the following:

The force of attraction between the molecules of matter.

Name the term for the following:

The particles of matter which may or may not have an independent existence

Name the term for the following:

The process due to which a solid directly changes into its vapour.

Name the term for the following:

The change of vapour into a liquid.

Classify the following into solid, liquid and gas:

Coal, kerosene, wood, oxygen, sugar, blood, water vapour, milk, wax.