Single Answer MCQ
Q-00004431

What type of compound is soap typically classified as?

1

Anionic surfactant

2

Cationic surfactant

3

Non-ionic surfactant

4

Amphoteric surfactant

Answer and Solution

Answer

A. Anionic surfactant

Solution:

Soap is primarily an anionic surfactant due to its negatively charged ionic head.

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