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The purpose of this experiment is to examine the percent yield of a precipitate in a double displacement reaction. A solution of calcium citrate and sodium carbonate were mixed together, then the products were filtered out as so only the precipitate remained.
My percent yield was negative because the molar mass mass that I collected in the lab was more than the accepted molar mass. The goal of the lab was to find the. Limiting Reactants & Percent Yield Mr. Andersen explains the concept of a limiting reactant (or a limiting reagent) in a chemical reaction.
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