Question

From a chemical laboratory, which of the following is used for chromatographic technique?
Filter paper
Wire gauze
Burner
Funnel​

Answer 1

Answer:

Filter Paper

Explanation:

Answer 2

Answer:

The correct answer to the question-"From a chemical laboratory, which of the following is used for chromatographic technique? ,Filter paper ,Wire gauze ,Burner, Funnel​" is-

Filter paper

Explanation:

Filter paper

• Planar chromatography is a type of chromatography, in which  with the help of filter paper the separation of compounds is performed which is made up of cellulose which acts as a stationary phase.
• It is specific type of technique which  operates on a specific piece of paper .
• It is used to test  the presence of various materials,
• It is also used to monitor the rate and progress of a reaction or to determine the purity of a product.
• Since, Filter paper is impregnated with solvent and is used in the saturation of the development chamber's air with solvent vapour , this is the reason why, the stationary phase doesnot dry during the process.

Therefore option -Filter paper is  used for chromatographic technique in chemical laboratory.

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