For the following reaction, 5.68 grams of chlorine gas are mixed with excess phosphorus (P4) . The reaction yields 5.34 grams of phosphorus trichloride . phosphorus (P4) ( s ) + chlorine ( g ) phosphorus trichloride ( l ) What is the theoretical yield of phosphorus trichloride ? grams What is the percent yield for this reaction ?

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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".