Q695
Soap and detergents are the source of organic pollutants like:
A.
Glycerol
B.
Polyphosphates
C.
Sulphonated hydrocarbons
D.
All of these
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Soaps and detergent are the sources of both organic and inorganic pollutants. These pollutants harm the water bodies badly. The correct answer is D.