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Two phases: a solid one = the paper, and a mobile one = the liquid you put on the paper.

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13y ago

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What is used as the stationary phase in paper chromatography?

The stationary phase in paper chromatography is the paper itself.


How is paper chromatography used in everyday life?

it can be used in everyday life by liquid chromatography, gas chromatography, thin-layer chromatographyand paper chromatography.


What are the two types of paper chromatogaphy?

The two types of paper chromatography are ascending chromatography, where the solvent moves up the paper, and descending chromatography, where the solvent moves down the paper.


What can you use instead of chromatography paper in a paper chromatography test?

Instead of chromatography paper, you can use materials like coffee filters, filter paper, or even paper towels for paper chromatography tests. These alternative materials can absorb the solvent and help separate the components of a mixture based on their solubility and molecular properties, similar to chromatography paper.


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


Is chromatography paper polar?

Yes, chromatography paper is polar. It is usually made from cellulose, which contains polar hydroxyl groups that allow for interactions with polar solvents and compounds during the separation process.


Where may one learn about paper chromatography?

If you like science Paper Chromatography is something to look into. You can take Chemistry classes to find out different ideas on how to use Paper Chromatography.


How do you separate the coloured dyes in an ink?

Colored dyes in an ink can be separated using techniques such as chromatography, where the dyes are dissolved and then separated based on their different affinities for the mobile and stationary phases. Another method is distillation, which involves heating the ink to separate the dyes based on their boiling points.


Are paper and thin layer chromatography types of planer chromatography?

yes.


Can paper chromatography be used to separate large amounts of solutions Why or why not?

Paper chromatography is used as an analytical method not for production.


What are the relations with pigment and chromatography?

In chromatography, pigments can be separated based on their differing affinities for the mobile and stationary phases. The different pigments will travel at different rates through the chromatography system, allowing for their separation and identification based on their unique colors and positions within the chromatogram. Pigments play a key role in chromatography as they provide a visible representation of the separation process.


What are the key differences between paper chromatography and thin layer chromatography?

Paper chromatography and thin layer chromatography are both techniques used to separate and analyze mixtures of substances. The key differences between them lie in the materials used and the method of separation. In paper chromatography, a strip of paper is used as the stationary phase, while in thin layer chromatography, a thin layer of silica gel or other material is used. Additionally, in paper chromatography, the solvent moves up the paper through capillary action, while in thin layer chromatography, the solvent is applied directly to the stationary phase. Overall, thin layer chromatography is faster and more efficient than paper chromatography, but both techniques have their own advantages and applications in analytical chemistry.