Q109
Detergents used for cleaning clothes and utensils contain?
A.
Bicarbonates
B.
Bismuthates
C.
Sulphonates
AnswerD.
Nitrates
Answer: Option C
Solution
Answer: Option C
Solution:
Detergents used for cleaning clothes and utensils contains sulphonates. They are sodium salt of long chain benzene sulphonic acid or the sodium salt of a long chain alkyl hydrogensulphate.