Question

what is chemical formula of rust​

Answer 1

Answer:

Rust consists of hydrated iron(III) oxides Fe2O3. nH2O, iron(III) oxide-hydroxide (FeO(OH), Fe(OH)3. Rusting is the common term for corrosion of iron and its alloys, such as steel. Rust is actually an extremely slow burning reaction.

The chemical formula is Fe2O3.

Please mark as brainliest.

Answer 2

Answer:

The chemical equation for the formation of rust is:

Iron + Water + Oxygen = Rust

i.e. 4 Fe(s) + 6 H2O(l) + 3 O2(g) → 4 Fe(OH)3(s)

Then Fe(OH)3 dehydrates to produce Fe2O3.nH2O(s).

Thereby, the chemical formula for rust is Fe2O3.nH2O.

Explanation:

HOPE IT HELPS U

MARK AS BRAINLIEST

HEART OUT THIS ANSWER

GIVE ATLEAST 4 STARS

FOLLOW ME

I'M NEW HERE