3. Consider a sample that is a mixture composed of biphenyl, benzoic acid and benzyl alcohol. The sample is spotted on a silica gel TLC plate and developed in hexane/ethyl acetate solvent mixture. Predict the relative Rf values for the three compounds.

3. Consider a sample that is a mixture composed of biphenyl, benzoic acid and benzyl alcohol. The sample is spotted on a silica gel TLC plate and developed in hexane/ethyl acetate solvent mixture. Predict the relative Rf values for the three compounds.

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter88: Column Chromatography

Section: Chapter Questions

Problem 7P

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Question

3. Consider a sample that is a mixture composed of biphenyl, benzoic acid and benzyl
The sample is spotted on a silica gel TLC plate and developed in
hexane/ethyl acetate solvent mixture. Predict the relative Rf values for the three
alcohol.
compounds.

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