For this problem, identify the limiting reagent and calculate the grams of NaAl(OH)4obtained in the reaction of 100 grams of Al2O3 with 75 grams of NaOH and 40 grams of water. If 130. grams of NaAl(OH)4 is actually produced, what is the % yield. The equations are not balanced. They were balanced in Exercise B. Use those coefficients to do these calculations. Al2O3 + NaOH + H2O → NaAl(OH)4 What is the limiting reagent? ___________________ How many grams of NaAl(OH)4 will be produced? ____________________ If 130 grams of NaAl(OH)4 are produced, what is the % yield? __________________

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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".