Magnesium burns in air with a dazzling brilliance to produce magnesium oxide: 2 Mg(s) + O₂(g) 2 MgO(s) How many moles of O2 are consumed when 5.20 mol of magnesium burns? 17 -> 0.375 mol 0.214 mol 10.4 mol 2.60 mol 5.20 mol tvill MacBook Pro O @

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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".