Which one is the irreversible adsorption?

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Question

(B) Adsorption is classified into two types: $Physisorption$ and $Chemisorption$. $Physisorption$ (physical adsorption) is reversible in nature becaus

Vedclass · Accepted Answer

Chemisorption

Vedclass · Answer

(B) Adsorption is classified into two types: $Physisorption$ and $Chemisorption$. $Physisorption$ (physical adsorption) is reversible in nature because the forces involved are weak van der Waals forces. $Chemisorption$ (chemical adsorption) is irreversible in nature because it involves the formation of strong chemical bonds between the adsorbate and the adsorbent. Therefore,$Chemisorption$ is the irreversible adsorption.

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