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How corrision is different from rusting |
| Answer» Rusting is chemical process and it is a type of corrosion. Which happens in the iron objects or objects containing iron metal. When iron or objects containing iron undergo corrosion, it is known as rusting. Rust is hydrated iron(III) oxide.The formula of rust is Fe2O3.nH2OOn the other hand corrosion is defined as " erosion reaction of metal with air and moisture when come to contact. Corrosion is essentially an electrochemical process. The eating up of metals by the action of air, moisture or a chemical on their surface is called corrosion.\xa0 | |