Question

what is rusting? write the equation of the reaction involved​

Answer 1

Answer:

Rust is formed when iron reacts with oxygen in moist air. The following chemical equation represents the reaction: 4Fe + 3O2 → 2Fe2O3. Water is necessary for the oxidation reaction to occur and to facilitate transport of the electrons.

Explanation:

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Answer 2

Answer:

The formation of rust requires iron, water and oxygen. Although it's a complex process, the chemical equation is simply

4Fe + 3O2 + 6H2O → 4Fe(OH)3.

Explanation:

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