n-factor in redox reaction

n-Factor in Redox Reaction

### Formula:

$$n\text{-factor}=\text{Change in oxidation number}$$

### Terminologies:

- Oxidation Number → Charge assigned to an atom according to electron transfer rules.

- Change in oxidation number → Difference in oxidation state during reaction.

### Usage:

- Used to calculate equivalent weight of oxidizing and reducing agents.