An important reaction that takes place in a blast furnace during the production of iron is the formation of iron metal and CO2from Fe2O3 and CO. A.)Find the mass of Fe2O3 required to form 8.50×102kg of iron. Express your answer with the appropriate units. B.)Find the mass of CO2 that forms in this process. Express your answer with the appropriate units.

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".