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Title: The optical rotation of a sample composed of only D-fructose is determined. [α]obs = -0.37°. [α]D ... Post by: Jessc on Mar 2, 2017 The optical rotation of a sample composed of only D-fructose is determined. [α]obs = -0.37°. [α]D is known to be -92.4° for D-fructose. If the cell path length was 0.6 dm and the concentration of D-fructose in the sample was 0.15 g/mL, what is the enantiomeric excess (ee)?
I have the same problem but different numbers with the solution but still cant figure out how to set this problem up ???? Title: Re: The optical rotation of a sample composed of only D-fructose is determined. [α]obs = -0.37°. ... Post by: bio_man on Mar 2, 2017 Content hidden
Title: Re: The optical rotation of a sample composed of only D-fructose is determined. [α]obs = -0.37°. ... Post by: Jessc on Mar 3, 2017 Thanks so much !
Title: Re: The optical rotation of a sample composed of only D-fructose is determined. [α]obs = -0.37°. ... Post by: bio_man on Mar 3, 2017 Cool :thumbsup:
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