Chemistry, 18.03.2021 17:40, itz0nlyheav

What is the percent composition of oxygen in Iron(III) oxide? (Round to three sig figs) Fe2O3 159.7g/mol
Fe =55.85 x 2 =111.7 g/mol
O = 16.00 x 3 = 48.00 g/mol

_% O

What is the percent composition of oxygen in Iron(III) oxide? (Round to three sig figs)

Fe2O3 159

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What is the percent composition of oxygen in Iron(III) oxide? (Round to three sig figs) Fe2O3 159.7...