The progress of a hypothetical reaction: A + B C+DE, was monitored using paper chromatography. Compounds A and B were mixed and a sample of the solution was spotted every five minutes. Same stationary phase and mobile phase were used throughout the experiment. The figure below shows chromatograms at different time points. Lane R corresponds to the migration of standards A, B, C, D, and E. R O min 5 mins 10 mins 15 mins 20 mins 25 mins 30 mins A. Calculate the retention factor of A, B, C, D, and E given that the order of polarity is D > E> A >C> B. A = B = C D = E = II II

The progress of a hypothetical reaction: A + B C+DE, was monitored using paper chromatography. Compounds A and B were mixed and a sample of the solution was spotted every five minutes. Same stationary phase and mobile phase were used throughout the experiment. The figure below shows chromatograms at different time points. Lane R corresponds to the migration of standards A, B, C, D, and E. R O min 5 mins 10 mins 15 mins 20 mins 25 mins 30 mins A. Calculate the retention factor of A, B, C, D, and E given that the order of polarity is D > E> A >C> B. A = B = C D = E = II II

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter11: Intermolecular Forces And Liquids

Section11.6: Properties Of Liquids

Problem 1.2ACP

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