Question 12 Which of the following is separated through column chromatography? O Chlorophyll and carotenoids Sugar derivatives Inorganic cations or complexes Amino acids formed by hydrolysis of a protein molecule Question 13 Column chromatography is a Liquid-gas technique Liquid-liquid technique Solid-liquid technique Solid-solid technique

Question 12 Which of the following is separated through column chromatography? O Chlorophyll and carotenoids Sugar derivatives Inorganic cations or complexes Amino acids formed by hydrolysis of a protein molecule Question 13 Column chromatography is a Liquid-gas technique Liquid-liquid technique Solid-liquid technique Solid-solid technique

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter34: Miscellaneous Separation Methods

Section: Chapter Questions

Problem 34.2QAP

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1. For the following chromatography state what the mobile phase is, stationary phase is, and what would elute first for each of the chromatography type... HPLC Gas Chromatography Ion Exchange Chromatography Size Exclusion Chromatography (SEC) Affinity Chromatography Reverse Phase Chromatography Normal Phase Chromatography
Qno1: why there is a need of chromatography and chromatography thecniqs. B) when and where we should use normal and reverse phase chromatography