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प्रश्न
What is meant by stationary phase and mobile phase in chromatography?
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उत्तर
The filter paper acts as “stationary phase” while the solvent act as “mobile phase”.
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संबंधित प्रश्न
Which separation technique will you apply for the separation of the following?
Different pigments from an extract of flower petals.
Explain the principle of paper chromatography.
What are the advantages of chromatography?
On what principle is Chromatography method based?
Give a reason for the following statement:
In chromatography the absorbent medium e.g. What man filter paper is known as the stationary phase.
How do you visualize colourless compounds after separation in TLC and Paper Chromatography?
Label the diagram and explain the process in your words.

The separation of two coloured substances was done by paper chromatography. The distances travelled by solvent front, substance A and substance B from the baseline are 3.25 cm, 2.08 cm and 1.05 cm respectively. The ratio of Rf values of A to B is ______.
Which one of the following techniques is not used to spot components of a mixture separated on thin layer chromatographic plate?
In chromatography, which of the following statement is INCORRECT for Rf?
