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Biology, 02.12.2020 22:10 angelica3752

Iron reacts with atmospheric oxygen to form iron oxide or ferric oxide. Look at the chemical equation for this reaction: Fe +Oz - Fe_03
This equation is unbalanced. Which of the following is the correct balanced equation for this reaction?
OA 4Fe +302 - 2Fe2O3
OB. 3Fe + 402 - 2Fe2O3
OC 2Fe + 402 - 3Fe2O3
OD 3Fe +302 - 4Fe2O3
OE 4Fe + 402 - 3Fe2O3

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