Magnesium metal reacts with hydrochloric acid to form magnesium chloride and hydrogen gas according to the following balanced equation. If 2.8132 g of magnesium react completely with an excess of hydrochloric acid, what mass of magnesium chloride will be produced? Mg + 2 HCl  "  MgCl2 + H2 Select one: a. 0.11574 g b. 11.02 g

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Q: Suppose

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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".