Nitrogen (N), Oxygen (O), Carbon (C) and Hydrogen are the most common example of ?

The process of separating components

of a liquid through selective evaporation or

condensation

A process of separating

components of a mixture.

What are two types of solutions?

A process by which solvent molecules surround

and interact with solute molecules

It is a combination of two or more substances in

which the composition is uniform throughout the

mixture.

A compound consists of two or more elements chemically combined.

Is water a element or compound?

Why is water known as universal solvent?

This is a mixture of two or more substances in which one or more of these substances (solutes) is dissolved in another substance.

In a solution this is the dissolving substance.

It is a mixture with a non-uniform composition.

It is a combination of two or more substances.

It is a form of matter which mean it has a one

type of atom or molecule.

Matter is anything that occupy space and has mass. It can be classify into two(2), what are those classification?

The process of acquiring knowledge through observation and experimentation