EASY
NDA & NA EE
IMPORTANT
Earn 100

Soaps clean surfaces on the principle of based on
(a)viscosity
(b)floatation
(c)elasticity
(d)surface tension

33.33% studentsanswered this correctly

Important Questions on Chemistry in Everyday Life
MEDIUM
NDA & NA EE
IMPORTANT
Which one of the following is not a synthetic detergent?
