. Given that 0.0643 mol Mg(OH)2 (58.32 g/mol) are theoretically formed in the reaction: 2 NaOH (aq) + MgCl2 (aq)  2 NaCl (aq) + Mg(OH)2 (s) calculate the percent yield of Mg(OH)2 (s) if you weighted the product at the end of the experiment and your actual yield is 3.18g.

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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".