Corrosion is the chemical or electrochemical reaction between a material and its environment. The material is usually a metal. The reactions produces a deterioration of the material.
Rust is the oxide that is formed by open-air oxidation of iron. Rusting is caused by the action of oxygen and moisture not by chemicals.
Rust is the oxide that is formed by open-air oxidation of iron. Rusting is caused by the action of oxygen and moisture not by chemicals.