ua Take Test: Online Quiz a1 -CH x C Chegg study l Guided solutio x c Secure htt
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ua Take Test: Online Quiz a1 -CH x C Chegg study l Guided solutio x c Secure httpssticourses.cscc.edu isp? course assessment id 482817 18cou /webapps/assessment/take/launch QUESTION 5 Consider the reaction below. The crude product mieure was reorystaluzed wrhmethanol andthe results were 2. H., H20 racemic mix Lane 13 starting material Lane 2 crude product mixture Lane 3 Recrystallized product Lane 4 Filtrate from recrystallization What onclusons tan be made about me Recrystalrason in the pure product. There is no way to determine whether reorystallaation resulted in a loss of without mass data in the pure product, but some yield QUESTIONSExplanation / Answer
In the above shown NaBH4 reduction of ketone to alcohol
The crude reaction mixture had unreacted starting ketone and the product alcohol.
Conclusions from recrystallization of the crude reaction mixture woud be,
Recrystallization resulted in a pure sample of starting material
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