If 25.0 g of NH3 and 36.5 g of O₂ react in the following reaction, what is the mass in grams of NO that will be formed? 4 NH3 (g) + 5 O₂ (g) 4 NO (g) + 6 H₂O (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".