Purity Percentage

Purity Percentage

### Formula:

$$\%\text{Purity}=\frac{\text{Mass of Pure Substance}}{\text{Mass of Impure Sample}}\times100$$

### Terminologies:

- % Purity → Percentage of pure substance present in a sample.

- Mass of Pure Substance → Actual amount of desired substance.

- Impure Sample → Sample containing desired substance along with impurities.

### Usage:

- Used to calculate purity of a given sample.