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Overview: Chromatography and Qualitative Analysis
This is an overview of Topic 37: Chromatography and Qualitative Analysis. It includes tests for alkenes, haloalkanes, carbonyls, aldehydes, primary and secondary alcohols and carboxylic acids and paper, TLC and gas chromatography.
Chromatography Introduction
The video explains the process of chromatography and the involvement of mobile phase and stationary phase.
Thin Layer Chromatography
This video explains how thin layer chromatography work including the stationary and mobile phase and the method in which the substances separate.
Gas Chromatography
This video explains how gas chromatography work including the stationary and mobile phase and the method in which the substances separate.
Testing for Aqueous Halide Ions
This video shows a series of test tube experiments testing for halide ions including full equations, ionic equations and colour changes.
Testing for the Ammonium Ion
This video showing the apparatus and method for testing for the ammonium ion.
Testing for the Carbonate Ion
This video showing the apparatus and method for testing for the carbonate ion.
Testing for the Sulfate Ion
This video showing the apparatus and method for testing for the sulphate ion.
