NEET 2020 · ChemistryPrevious Year Question

Paper chromatography is an example of

Answer: (D) Partition chromatography. \textbf{Answer:} (d) Partition chromatography \textbf{Solution:} In paper chromatography the stationary phase is water held in the pores and fibres of the chromatography paper, and the components distribute (partition) between this stationary water and the mobile solvent.

  1. A.Thin layer chromatography
  2. B.Column chromatography
  3. C.Adsorption chromatography
  4. D.Partition chromatography

Correct Answer

(D) Partition chromatography

Solution & Explanation

\textbf{Answer:} (d) Partition chromatography \textbf{Solution:} In paper chromatography the stationary phase is water held in the pores and fibres of the chromatography paper, and the components distribute (partition) between this stationary water and the mobile solvent. Hence paper chromatography is a type of partition chromatography.

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