An oxidant, also known as an oxidizing agent, is a substance that readily accepts electrons from another substance in a redox (reduction-oxidation) chemical reaction. This process causes the Oxidant to be reduced and the other substance to be oxidized. Oxidants are crucial in various chemical processes, including combustion, corrosion, and biological respiration. Their strength is quantified by their standard reduction potential. The oxidizing power depends on the ability to gain electrons and is often related to the electronegativity of the atoms involved. Powerful oxidants are essential in industrial applications for bleaching, sterilizing, and synthesizing various compounds.
Oxidant meaning with examples
- In the experiment, hydrogen peroxide acted as a strong Oxidant, causing the copper metal to corrode rapidly. The hydrogen peroxide readily accepted electrons, oxidizing the copper and forming copper ions, visibly changing the solution's color. Its oxidizing strength was key to the experiment’s outcome.
- Chlorine is a common Oxidant used to disinfect water, killing bacteria by disrupting their cellular structures through oxidation. The chlorine's oxidizing power destroys the bacteria, rendering the water safe for consumption. Its action involves the transfer of electrons that disrupts the bacteria's cell walls.
- During the process of burning fuel in an engine, oxygen serves as a primary oxidant. It reacts with the fuel molecules, causing them to oxidize rapidly and produce energy in the form of heat and light. The oxidation creates the engine's power.
- Potassium permanganate, another potent Oxidant, is used in various applications, including organic synthesis and water treatment. Its ability to readily accept electrons makes it ideal for oxidizing certain organic compounds. Its oxidizing power is very valuable.
- In photography, oxidizing agents like silver halide are used to develop images on film. The exposure to light initiates a process where these compounds are oxidized, creating a latent image. The oxidation determines picture quality.
Oxidant Crossword Answers
8 Letters
OXIDISER OXIDIZER
14 Letters
OXIDIZINGAGENT