Suppose a student started with 170.0 mg of trans-cinnamic acid, 432 mg of pyridinium tribromide, and 2.45 mL of glacial acetic acid. After the reaction and workup, the student ended up with 0.2982 g of brominated product. Calculate the student's theoretical and percent yields.

Introductory Chemistry: A Foundation
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Author:Steven S. Zumdahl, Donald J. DeCoste
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Chapter9: Chemical Quantities
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Suppose a student started with 170.0 mg of trans-cinnamic acid, 432 mg of pyridinium tribromide, and 2.45 mL of glacial
acetic acid. After the reaction and workup, the student ended up with 0.2982 g of brominated product. Calculate the student's
theoretical and percent yields.
theoretical yield:
g
percent yield:
%
Transcribed Image Text:Suppose a student started with 170.0 mg of trans-cinnamic acid, 432 mg of pyridinium tribromide, and 2.45 mL of glacial acetic acid. After the reaction and workup, the student ended up with 0.2982 g of brominated product. Calculate the student's theoretical and percent yields. theoretical yield: g percent yield: %
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