Q. Soap removes grease by :
A) Adsorption
B) Emulsification
C) Coagulation
D) None of these
Explanation
(b)
Soap solutions act as emulsifier to remove grease $via\$emulsification of grease in water.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.