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Chromatography in which separation is based mainly on differences be-
tween the solubility of the sample components in the stationary phase (gas
chromatography), or on differences between the solubilities of the compo-
nents in the mobile and stationary phases (liquid chromatography)
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What is the difference between partition chromatography and adsorption chromatography?
The partition chromatography involves separation between liquids while adsoption chromatography involves solid and liquid separations. Answer: Partition Chromatography is a liquid liquid extraction which involves two solvents while adsorption chromatography is a liquid solid extraction which involves a solid stationary phase & a liquid mobile phase.
What are the different types of chromatography?
there are different types like gas chrom. and thinlayer chrom Answer: There are two types of chromatography:liquid chromatography gas chromatography
What is a chromatography absorber?
Adsorptive chromatography is an analytical technique used for the chemical separation of mixtures and substances. The technique depends on the principle of selective adsorption (not to be confused with absorption), a type of adhesion.
What difference between dad and uv detector in hplc?
Liquid chromatography (LC) encompasses all chromatographic techniques using liquid mobile phase, including planar chromatography (paper chromatography and thin-layer chromatography) and column chromatography (classical column chromatography, and high-performance liquid chromatography on packed and capillary columns). The term liquid chromatography is nowadays often used as a sinonim for high performance liquid chromatography (HPLC) and ultra-high performance liquid chromatography (UHPLC).
What is normal and reverse chromatography?
normal chromatography based on polarity and non polarity principle If mobile phase is polar, compound is non polar,then non polar compound first elutes as peak and then followed by polar compound reverse chromatography is if the mobile phase is polar, the polar compound first elutes and then followed by non polar compound
What is the difference between partition chromatography and adsorption chromatography?
The partition chromatography involves separation between liquids while adsoption chromatography involves solid and liquid separations. Answer: Partition Chromatography is a liquid liquid extraction which involves two solvents while adsorption chromatography is a liquid solid extraction which involves a solid stationary phase & a liquid mobile phase.
Are Adsorption and partition chromatography types of column chromatography?
Yes,both can performed in columns.
What are the different types of chromatography?
there are different types like gas chrom. and thinlayer chrom Answer: There are two types of chromatography:liquid chromatography gas chromatography
How does a liquid liquid chromatography work?
The principle is found in "Counter Current Extraction"
What is a chromatography absorber?
Adsorptive chromatography is an analytical technique used for the chemical separation of mixtures and substances. The technique depends on the principle of selective adsorption (not to be confused with absorption), a type of adhesion.
Which property of compounds is responsible for the separation in TLC?
The general Principle involved in tlc is similar to that of column chromatography i.e. adsorption chromatography. In the adsorption process, the solute competes with the solvent for the surface sites of the adsorbent. Depending on the distribution coefficients, the compounds are distributed on the surface of the adsorbent.
How does chormatogrphy is used?
Principle of chromatography is used to separated off mixed of compound allow us to identified what the mixture made off.
What is a definition of chromatography?
It is a technique based on the general principle of distributing components of a mixture between stationary and mobile phase.
Example of partition paragraph?
An example of a partition paragraph is one that is divided into parts but sharing the same principle. It is a way to break down an idea to simplify writing by dividing the idea into parts with common ground.
What difference between dad and uv detector in hplc?
Liquid chromatography (LC) encompasses all chromatographic techniques using liquid mobile phase, including planar chromatography (paper chromatography and thin-layer chromatography) and column chromatography (classical column chromatography, and high-performance liquid chromatography on packed and capillary columns). The term liquid chromatography is nowadays often used as a sinonim for high performance liquid chromatography (HPLC) and ultra-high performance liquid chromatography (UHPLC).
What is normal and reverse chromatography?
normal chromatography based on polarity and non polarity principle If mobile phase is polar, compound is non polar,then non polar compound first elutes as peak and then followed by polar compound reverse chromatography is if the mobile phase is polar, the polar compound first elutes and then followed by non polar compound
How is chromatography a analytical tool?
Chromatography is an analytical tool used to separate and analyze complex mixtures. It works based on the principle that different components in a mixture will move at different rates through a stationary phase when subjected to a mobile phase. By analyzing the resulting separation pattern, chromatography can provide valuable information about the composition and identity of the mixture being analyzed.
