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JEE Main 202429 JanuaryEvening Shift
Exam
JEE Main
Year
2024
Date
29 January
Shift
Evening Shift
Subject
Chemistry
Chapter
General Organic Chemistry

JEE Main 2024 · 29 January · Evening Shift · Chemistry · General Organic Chemistry

Chromatographic technique/s based on the principle of differential...

Chromatographic technique/s based on the principle of differential adsorption is/are
A. Column chromatography B. Thin layer chromatography C. Paper chromatography

Choose the most appropriate answer from the options given below:

Options

  1. ABB only
  2. BAA only
  3. CA and BA \text{ and } B only
  4. DCC only

Correct answer

C. A and BA \text{ and } B only

Step-by-step solution

Adsorption chromatography is defined as a type of chromatography in which separation occurs based on adsorption. Partition chromatography is a type of chromatography in which separation is based on partition. Adsorption chromatography is a liquid-solid extraction. Partition chromatography is a liquid-liquid extraction.

Column chromatography and Thin layer chromatography are examples of adsorption chromatography. Paper chromatography is an example of partition chromatography.

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