A student wanted to determine the color components of a black marker ink and describe the behavior of each one. He performed paper chromatography using a cellulose-based filter paper as the stationary phase and carbon tetrachloride as the mobile phase. Based on the resulting chromatogram, there were four colors separated. He then measured the distance traveled by each component. The table below shows the data that he obtained: Distance Dye Distance Solvent Color Moved Rf value Moved (mm) (mm) Orange 50.0 14.0 Green 50.0 7.0 Red 50.0 23.5 Blue 50.0 35.5

A student wanted to determine the color components of a black marker ink and describe the behavior of each one. He performed paper chromatography using a cellulose-based filter paper as the stationary phase and carbon tetrachloride as the mobile phase. Based on the resulting chromatogram, there were four colors separated. He then measured the distance traveled by each component. The table below shows the data that he obtained: Distance Dye Distance Solvent Color Moved Rf value Moved (mm) (mm) Orange 50.0 14.0 Green 50.0 7.0 Red 50.0 23.5 Blue 50.0 35.5

Chemical Principles in the Laboratory

11th Edition

ISBN:9781305264434

Author:Emil Slowinski, Wayne C. Wolsey, Robert Rossi

Publisher:Emil Slowinski, Wayne C. Wolsey, Robert Rossi

Chapter2: Resolution Of Matter Into Pure Substances, I.paper Chromatography

Section: Chapter Questions

Problem 2ASA

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