A chemical reaction occurs when 0.378g of Mg is heated in a Nitrogen environment. The product of the reaction is 0.456g. Calculate the empirical formula.

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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".