determine the following for the reaction: 2mg(s) + o2(g) ----> 2mgo a. determine the number of moles of mgo that will form from 2.57 moles of mg. b. determine the number of moles of mgo that will form from 10.0g of mg. c. from b, calculate the number of grams of mgo also.

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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".