Sven perform this reaction with 25.0 grams of iron (III) phosphate and an excess of sodium sulfate to make iron (III) sulfate and sodium phosphate.    In the actual experiment, 30.0 grams of iron (III) sulfate are experimentally made, what is the percent yield?  (MM of FePO4 = 150.82 g/mol    and MM of Fe2(SO4)3 = 399.86 g/mol)   2  FePO4 +   3 Na2SO4 ----> Fe2(SO4)3  + 2 Na3PO4

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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".