Which one of the following is correct regarding physisorption? – InterviewSolution

1.	Which one of the following is correct regarding physisorption?
Answer» ITI nvolves chemical bonds between ADSORBENT and adsorbate Enthaly of adsorption is about 80-240kJ `mol^(-1)` It is reversible in nautre It RESULTS in unimolecular LAYER only on adsorbent surface under high pressure Answer :C

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