Ammonia gas can be prepared by the reaction of a metal oxide such as calcium oxide with ammonium chloride. CaO(s) + 2NH4Cl(s) → 2 NH3 (g) + H₂O(g) + CaCl₂ (s) If 111 g of CaO and 265 g of NH4Cl are mixed, what is the limiting reactant, and what mass of NH3 can be produced? The limiting reactant is Mass of NH3 = g

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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".