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OpenStudy (anonymous):
Help again? Find the Ds, Df, and Rf in the pics below for each color. Ds= distance traveled by compounds Df= distance traveled by solvent Rf= Ds/Df
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OpenStudy (anonymous):
OpenStudy (anonymous):
Nevermind I think I might have it.
OpenStudy (cuanchi):
that chromatography is very ugly sorry. but with the line at the side I can figure out something Df=11.7cm Ds pink = 9.1cm Ds blue = 10.3cm Ds black /brown = 10.8cm to calculate the Dr from each one divide the Ds/Df
OpenStudy (anonymous):
That's what I got! Thanks!
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