Which is known as universal solvent?

On cooling liquids are converted into

Anything which has weight and occupies space is called

Which of the following is the process by which a gaseous state of a matter changes into liquid state?

Which of the following has no definite shape but have definite volume?

The process of converting a solid into a liquid is known as

The shape of which of the following changes when force is applied?

Substances which do not dissolve in a liquid is called

Which of the following should be kept in closed containers?

Which of the following are so small that they cannot be seen?