Question:
Which of the following is not a favourable condition for physical adsorption?
(i) high pressure
(ii) negative ∆H
(iii) the higher critical temperature of adsorbate
(iv) high temperature
Solution:
Option (iv) high temperature is the answer.
Click here to get exam-ready with eSaral
For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.