Nitrogen monoxide (NO), alongside water vapor, can be formed from the reaction between ammonia and oxygen. How much NO (molar mass: 30.01 g/mol) can be formed when 1.25 g NH3 (molar mass: 17.03 g/mol) is allowed to react with 2.15 g 02 (molar mass: 32.00 g/mol)? 4 NH3(g) + 5 02(g) →6 H2O(g) + 4 NO(g) a.2.02 g b.1.61 g c.1.76 g d.2.20 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".