Sarah is carrying out a lab using 1.550g of sodium bicarbonate. She calculates the theoretical yield of NaCl to be 1.078 g. When the TA isolates the final product, and dries it the mass of the isolated product is 0.835 g of NaCl.  The percent yield for this reaction is ?

Q: percent yield for this reaction

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Q: what is the percent 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".