uestions to review individually. Number answers are given for mathematical problems at the end o e question. 8) Use the reaction below to calculate the number of grams of Al₂O3 that could formed if 12.5 g 0₂ react completely with aluminum? (Answer: 26.6 g Al₂O3) 2Al₂O3 4A1 + 30₂ -

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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".