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how to calculate percent yield of a liquid. The percent yield is simply the actual yield divided by theoretical yield multiplied by 100. The equation used to calculate the percent yield is as below.
You should be able to calculate the percentage yield of a product from the actual yield of a reaction or calculate the theoretical mass of a product from a given mass of reactant given the balanced equation for the reaction. Find my revision workbooks here. Yield actual yieldtheoretical yield x 100.
Percent Yield Actual yield Theoretical yield x 100 Sometimes the value of percent yield exceeds 100.
Consider a 352-g sample of CaCO 3 9987 pure in a flask and a 1000 mL sample of vinegar 5 acidity in a graduated cylinder. Calculating percentage yield The percentage yield is calculated using this equation. Consider a 352-g sample of CaCO 3 9987 pure in a flask and a 1000 mL sample of vinegar 5 acidity in a graduated cylinder. Using the theoretical yield equation helps you in finding the theoretical yield from the mole of the limiting reagent assuming 100 efficiency.