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Hi Jowie
The chemical formula of rust is : Fe203.nH20
I hope that's help !
The chemical formula of rust is : Fe203.nH20
I hope that's help !
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. Water is necessary for the oxidation reaction to occur and to facilitate transport of the electrons.