The most common polar and acidic | Chemistry | JEE Main 2024

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JEE Main 2024

04-04-2024 S2

Question

The adsorbent used in adsorption chromatography is/are

Choose the most appropriate answer from the options given below :

Select the correct option:

A

B only

B

C and D Only

C

A and B only

D

A only

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Solution

The most common polar and acidic support used is adsorption chromatography is silica. The surface silanol groups on their supported to adsorb polar compound and work particularly well for basic substances. Alumina is the example of polar and basic adsorbent that is used in adsorption chromatography.

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