Arian4416 Arian4416 28-01-2017 Biology contestada When iron reacts with oxygen, it forms iron oxide, or rust. 4 Fe + 3 O2 2 Fe2O3 If 112 g of iron (Fe) combines with 24 g of oxygen (O2), how much iron oxide is formed? (88 g Fe2O3) (112 g Fe2O3) (24 g Fe2O3) (136 g Fe2O3)
