Question

hola,

what is the chemical equation of rust???

Answer 1

Rust is another name for iron oxide, which occurs when iron or an alloy that contains iron, like steel, is exposed to oxygen and moisture for a long period of time. Over time, the oxygen combines with the metal at an atomic level, forming a new compound called an oxide and weakening the bonds of the metal itself.

The equation for this reaction is: 4Fe+ 3O2 → 2Fe2O.

Answer 2

$\huge\bold{Hey\:there}$

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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