What are oxidising agents?

Oxidising agents are substances that have the ability to oxidise other substances. They are reduced in chemical reactions, meaning they gain electrons. This happens because oxidising agents have a high affinity for electrons, allowing them to pull electrons away from other substances.

Common examples of oxidising agents include oxygen, hydrogen peroxide, and the halogens.

In terms of their use, oxidising agents are often used in various industrial processes. For example, they can be used in bleaching to remove colour, in water treatment to kill bacteria, and in rocket propellants.

In summary, oxidising agents are substances that can gain electrons and oxidise other substances during chemical reactions.