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how to calculate percent yield of aspirin. A percent yield of 90 means the reaction was 90 efficient and 10 of the materials were wasted they failed to react or their products were not captured. This example problem demonstrates how to calculate the amount of reactant needed to produce a product.
Aspirin Percent Yield Math Youtube from m.youtube.com
Assume 100 percent yield Solution. 296 X 100 795 372 The Friedel-Crafts Alkylation Reaction. Yield actual yieldtheoretical yield x 100.
The theoretical yield of aspirin is 395 grams Explanation.
-Transfer 2001 g aspirin to a 125 mL erlenmeyer add 10mL NaOH heat mix to a gentle boil should turn blue and darker as heating. This example problem demonstrates how to calculate the amount of reactant needed to produce a product. Youll need the equation moles. EXAMPLE If the theoretical yield of aspirin is 2748 g and you obtained 247 g of aspirin what is your percent yield.
