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Author Question: Draw all possible products, including stereoisomers, for the reaction shown below. ... (Read 147 times)

robinn137

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on: Aug 23, 2018
Draw all possible products, including stereoisomers, for the reaction shown below.

Question 2

Calculate the theoretical weight of sodium borohydride needed to reduce 50 mg of benzil to hydrobenzoin. Show your work.


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tennis14576

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Reply #1 on: Aug 23, 2018
Answer to Question 1



Answer to Question 2

50 mg of benzil is 0.24 mmol (50 mg/210 mg/mmol) 0.50 equivalent of sodium borohydride is the minimum amount required to reduce benzil. Therefore, 0.50 x 0.24 mmol equals 0.12 mmol of sodium borohydride. 0.12 mmol x 37.8 mg/mmol equals 4.5 mg of sodium borohydride needed to reduce benzil.


robinn137

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Reply 2 on: Aug 23, 2018
YES! Correct, THANKS for helping me on my review

komodo7

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Reply 3 on: Yesterday
Wow, this really help

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