Solution

Definition

A solution is formed when one or more substances called solutes are completely mixed or dissolved in another substance called a solvent. Solutions can be solid, liquid, or gas.

Related terms

Solvent:

The substance that dissolves the solute to form a solution.

Solute:

The substance that is dissolved in a solvent to form a solution.

Solubility:

The maximum amount of solute that can be dissolved in a given amount of solvent at a specific temperature and pressure.