Which of the following substances aside from diketohydrindamine is also produced from the reaction of amino acid withninhydrin?A alcoholB carbon dioxideⒸwaterD ammoniaContinue What chromatographic technique is used to identify and quantify volatile substances?Paper Chromatography(B) Gas ChromatographyHigh Performance Liquid ChromatographyD Thin Layer Chromatography

Ninhydrin is reacted with amino acid to at the end it's colour changes to pink which denotes the…

Answered: Which of the following substances aside…

Which of the following substances aside from diketohydrindamine is also produced from the reaction of amino acid with ninhydrin? A alcohol B carbon dioxide Ⓒ water D ammonia Continue

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter34: Miscellaneous Separation Methods

Section: Chapter Questions

Problem 34.1QAP

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Concept explainers

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.

Question

Which of the following substances aside from diketohydrindamine is also produced from the reaction of amino acid with
ninhydrin?
A alcohol
B carbon dioxide
Ⓒ
water
D ammonia
Continue

What chromatographic technique is used to identify and quantify volatile substances?
Paper Chromatography
(B) Gas Chromatography
High Performance Liquid Chromatography
D Thin Layer Chromatography

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