what is rust? what is rust ? what is rust ?
Answers
Answered by
49
Explanation:
Rust is a type of corrosion. It happens to iron and its alloys when it is exposed to air or water for a long time. Rust slowly decomposes iron into other chemicals, because of a reaction with the oxygen molecules. Both air and water are needed for rust. ... For example, rust occurs mostly in cracks of alloys or metals.
Answered by
37
Rust:
Technically rust is Hydrated Iron (III) Oxide, also known as iron oxide (Fe²O³), as it is caused when iron reacts with oxygen and water - this reaction is known as oxidizing. ... The different types of rust include: Pitting and cavity corrosion is a type of rust that occurs on unprotected steels used in infrastructure.
Similar questions