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Which of the following is not a characte...

Which of the following is not a characteristic of chemisorption?

A

DH is of the order 400 kJ

B

Adsorption is irreversible

C

Adsorption may be multi-molecular layer

D

Adsorption is specific

Text Solution

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Chemisorption is unimolecular, specific and irreversible process with heat of adsorption equal to 400
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