When iron rusts in moist air, the product is typically a

Last updated: 7/11/2022

When iron rusts in moist air, the product is typically a mixture of two iron-oxygen compounds. In one compound, there is an equal number of iron and oxygen atoms. In the other compound, there are three oxygen atoms for every two iron atoms. Choose the formulas for the two iron oxides. (Select all that apply.) FeO FeO₂ Fe₂O Fe₂O 4 Fe₂O3