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Triss [41]
3 years ago
12

Iron reacts with atmospheric oxygen to form iron oxide or ferric oxide. Look at the chemical equation for this reaction:

Biology
1 answer:
Karolina [17]3 years ago
6 0

Answer:

the answer is A 4Fe + 3O2 = 2Fe2O3

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Explanation:

Hope this helps:)

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