Question

iron+oxygen+water=? in chemical form

Answer 1

Answer:

The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust. Iron and steel rust when they come into contact with water and oxygen – both are needed for rusting to occur.

Answer 2

Answer:

Fe203( Ferric oxide or rust )

Explanation:

iron(fe)+oxygen (o2)+water(H2o)

=Fe203(Ferric oxide or rust)