Question

What is rusting?????wirte formula of rust??​

Answer 1

:The chemical formula for rust is Fe2O3. Rust is formed when iron reacts with oxygen in moist air. The following chemical equation represents the reaction: 4Fe + 3O2 → 2Fe2O3.

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Answer 2

Answer:

Rust is form when iron reacts with oxygen and moist air......

formula of rest is Fe203...

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