Answered: For the reaction shown below, 45 mg of…

For the reaction shown below, 45 mg of benzaldehyde, 25 mg of acetone, and excess sodium hydroxide are used to obtain 30.6 mg of dibenzalacetone. What is the percent yield of dibenzalacetone? NaOH H.

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL2: Mass Spectrometry

Section: Chapter Questions

Problem 21CTQ

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Please help me I am trying to study for an upcoming final and was confused on some of the practice problems.

For the reaction shown below, 45 mg of benzaldehyde, 25 mg of acetone, and excess
sodium hydroxide are used to obtain 30.6 mg of dibenzalacetone. What is the percent
yield of dibenzalacetone?
NaOH
H.
benzaldehyde MW = 106 g/mol; acetone MW = 58.0 g/mol;
sodium hydroxide MW = 40.0 g/mol; dibenzalacetone MW = 234 g/mol
If you cannot see the image, please click here 2.
O 20.5%
30.8%
O 50.6%
O61.6%
O 87.5%

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