SOLVENT SYSTEM DISTANCE SPOTS TRAVELLED, cm 6.4 1.4 1.9 solvent ITSAY 4.1 5.3 6.5 0.7 1.7 2.5 3.0 solvent PHUKET ITSAY PHUKET 1. Solve for the R values of the spots formed for each solvent Report your answers in four significant figures. 2. Based on the resulting chromatograms after visualization with odine vapor, which between the solvent systems ITSAY and PHUKETresulted in a more effective separation of the pigments of the indigo extract? Explain your choice.

SOLVENT SYSTEM DISTANCE SPOTS TRAVELLED, cm 6.4 1.4 1.9 solvent ITSAY 4.1 5.3 6.5 0.7 1.7 2.5 3.0 solvent PHUKET ITSAY PHUKET 1. Solve for the R values of the spots formed for each solvent Report your answers in four significant figures. 2. Based on the resulting chromatograms after visualization with odine vapor, which between the solvent systems ITSAY and PHUKETresulted in a more effective separation of the pigments of the indigo extract? Explain your choice.

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter7: Statistical Data Treatment And Evaluation

Section: Chapter Questions

Problem 7.18QAP

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