What is the limiting reactant when 10.0 g of carbon monoxide (CO, molar mass = 28.01 g∙mol⁻¹) and 15.0 g of iron(III) oxide (Fe₂O₃, molar mass = 159.70 g∙mol⁻¹) are allowed to react completely to form carbon dioxide (CO₂) and iron (Fe). Fe₂O₃(s) + 3CO(g) → 2Fe(s) + 3CO₂(g) A) CO B) CO₂ C) Fe D) Fe₂O₃

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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".