Chemistry, 03.07.2019 06:00 HannaTheGurls
You can use mole ratios and molar mass to determine the masses of substances involved in a chemical reaction. using the periodic table, calculate the molar masses of iron oxide (fe2o3) and aluminum oxide (al2o3). give your answer to four significant figures.
Answers: 2
is 159.7 g/mol.
is 101.96 g/mol.
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