How do the partition chromatography model and the adsorption chromatography model differ in their explanations of...

How do the partition chromatography model and the adsorption chromatography model differ in their explanations of how separations occur in column chromatography?

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	Partition Chromatography	Adsorption chromatography
Separation principal	In this chromatography compund is seperated based on their partition coffecient between two liquid phase.	In this chromatography separation is based of different adsorption affinity of compound with stationary phase
Distribution of compound	Here polar compound try to go polar liquid phase and non polar compound vice versa	Here polar compound adsorb more in polar stationary phase and nonpolar compound vice versa
Stationary phase	Here stationary phase generally liquid- liquid but Liquid- gas may also be observed	Here stationary phase is must be solid
Mobile phase	Here mobile phase is liquid	Here also liquid but with changing the solvent polarity different component of mixture elute
Analytical technic	high performance liquid chromatography (HPLC), Paper chromatography, gas chromatography (GC) work in this principle	column chromatography, Thin layer chromatography etc. adsorption chromatography is used.

queen_honey_blossom answered 1 year ago

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How do the partition chromatography model and the adsorption chromatography model differ in their explanations of...

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