(i) Absorption
(ii) Adsorption
(iii) Coagulation
(iv) Emulsification
Correct Answer: (ii) Adsorption
Explanation: Adsorption is the process that can be applied to this process.
(i) Absorption
(ii) Adsorption
(iii) Coagulation
(iv) Emulsification
Correct Answer: (ii) Adsorption
Explanation: Adsorption is the process that can be applied to this process.