Which of the following is not a favourable condition for physical adsorption?
(i) High pressure
(ii) Negative δh
(iii) Higher critical temperature of adsorbate
(iv) High temperature
Which of the following is not a favourable condition for physical adsorption?
(i) High pressure
(ii) Negative δh
(iii) Higher critical temperature of adsorbate
(iv) High temperature
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1 Answer
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This is a Multiple Choice Type Questions as classified in NCERT Exemplar
Ans: Correct option is (i)
High temperature is not favourable for physical adsorption since it is an exothermic process, hence the correct option is (i).
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