Solutions Introduction

A Solution is a homogeneous mixture of two or more chemically non-reacting substances called components. The composition of the components can be varied with in certain limits.

When two components are present - Binary solution.

When three components are present - Ternary solution.

When four components are present - Quaternary solution.

A component whose physical state is same as that of the resulting solution and that is present in excess is called solvent.

The component, which is in lesser quantity is called solute.

Therefore a solution is made up of a solvent and one or more solute.