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Which of the following statements about ...

Which of the following statements about physical adsorption is not correct?

A

It is always monolayer

B

It is reversible in nature

C

It is involves van der Waals interactions between adsorbent and adsorbate

D

It involves small enthalpy of adsorption as compared to chemisorption.

Text Solution

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The correct Answer is:
B, C, D
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    D
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    B
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