Watch the following video, and identify the reaction type. Note: There are two reactants and one product. https://www.youtube.com/watch?v=qBFDFH5WB3s&feature=emb_title (1 min 14 sec video) Now, write the balanced equation for the reaction you just watched Hint: There are two reactants (solid magnesium and gaseous oxygen) and one solid product, which is an ionic compound. Please make sure to use phases for each substance and parentheses (when needed) and subscripts.

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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".