Magnesium oxide can be made by heating magnesium metal in the presence of oxygen. The balanced equation for the reaction is:  2Mg(s)+O2(g)→2MgO(s) When 10.1 g of Mg are allowed to react with 10.5 g of O2,  10.3 g of MgO are collected. 1. Determine the limiting reactant for the reaction.  2. Determine the theoretical yield for the reaction. 3.Determine percent yield for the reaction. Thank you!

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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".