Surface ChemistryHard
Question
Which of the following statements about chemisorption is not applicable?
Options
A.It involves chemical forces between adsorbent and absorbate
B.It is irreversible in nature
C.It involves high heat of adsorption
D.It does not require activation energy
Solution
Activation energy is required for chemical adsorption.
Create a free account to view solution
View Solution FreeMore Surface Chemistry Questions
The protecting power of lyophilic colloidal sol is expressed in term of...Choose the correct reason(s) for the stability of the lyophobic colloidal particles....On adding AgNO3 solution into KI solution, a negatively charged colloidal sol is obtained when they are in...Which of the following are hydrophobic sols?...Which of the following ions has maximum flocculation value :...