Everyday Chemist

#MetalOxidation

Chemistry

Chemistry of Rust and How to Prevent

Introduction
Rust is a common problem that affects iron and its alloys, leading to significant economic and structural damage. Rusting is a chemical process that occurs when iron reacts with oxygen and water, forming iron oxides. Understanding the chemistry behind rust and methods to prevent it is crucial for maintaining the integrity of metallic structures.

Food Acid, Oxidation

Oxidation and Disinfection – The Role of Acids in Food

Oxidation is a fundamental chemical process that involves the loss of electrons by an atom, ion, or molecule. It commonly occurs during chemical reactions where substances combine with oxygen, but oxidation can also happen without oxygen being involved. In a broader sense, oxidation refers to any reaction where there is an increase in the oxidation state of a chemical species, usually accompanied by the release of energy.

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