Question

How does iron react with oxygen?

Answer 1

hi dear.....

Iron produces rust over a long time. The rust is actually the product of iron reacting with oxygen.

Which makes it iron oxide

Here is the balanced chemical equation

4 Fe + 3 O2 = 2 Fe2O3.

hope it helps....

Answer 2

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HERE IS UR ANSWER

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Iron reacts with oxygen to form iron oxide which can also form rust when kept in mois air.

4Fe+3O2→2Fe2O3