Question

Give an example for adsorption

Answer 1

✨  Examples of Adsorption


Adsorption is the process whereby molecules of gases or liquids adhere chemically to the surface of a solid.
It is frequently confused with absorption, whereby the particles of one substance become part of the matrix of a second substance.

✨The solid to which the substance attaches is the adsorbent and the gas or liquid that becomes attached is the adsorbate.

✨Adsorption is used in chromatography and to separate out unwanted substances in industrial and domestic applications .

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Answer 2

Adsorption :- The phenomenon of accumulation and adherence of a substance on the surface of a solid (or) liquid is known as "adsorption".

example :- Activated charcoal adsorbs gases like CO$_{2}$ , SO$_{2}$ and Cl$_{2}$ etc.