Q. Which of the following is known as invert detergents?
A) Pentaerythritol monostearate
B) Sodium stearyl sulphate
C) Trimethyl cetyl ammonium bromide
D) Ethoxylated non phenol
Explanation
(c)
Cationic detergents are also called invert detergents. Tri methyl cetyl ammonium bromide, being a quaternary ammonium salt is a cationic detergent
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.