Volume by volume percentage of the solution is a way of expressing the [[1]] of the solution.

• The amount of solute that is present in a given amount of solution is known as the concentration of a solution.
• One of the ways to express it is volume by volume percentage. It is given by the formula:

Volume by volume percentage of a solution $= \frac{\mathrm{Volume} \mathrm{of} \mathrm{solute}}{\mathrm{Volume} \mathrm{of} \mathrm{solution}}\times 100$