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प्रश्न
On what principle is Chromatography method based?
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उत्तर
Chromatography is based on differential affinities of compounds towards two phases i.e. stationary and mobile phase.
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संबंधित प्रश्न
Give a brief description of the principle of the following technique taking an example.
Chromatography
What is chromatography?
Name the different types of chromatographic techniques.
Give a scientific reason.
In chromatography, the ingredients of a mixture rise up to limited height water rises up to the upper end of the paper.
Dyes of an ink
- Give the principle involved in the separation of the mixture
- Give the technique of separation of the mixture.
Give a reason for the following statement:
In chromatography the absorbent medium e.g. What man filter paper is known as the stationary phase.
During hearing of a court case, the judge suspected that some changes in the documents had been carried out. He asked the forensic department to check the ink used at two different places. According to you which technique can give the best results?
What is paper chromatography?
Which one of the following techniques is not used to spot components of a mixture separated on thin layer chromatographic plate?
Which basic principle is used in chromatography?
