Chemistry · Classification of organic compounds based on functional groups and those containing halogens, oxygen, nitrogen and sulphur, homologous series
Hair shampoos belong to which class of synthetic detergent?
Hair shampoos belong to which class of synthetic detergent?
- A. Anionic
- B. Cationic
- C. Neutral
- D. None of these
Step-by-step solution
Hair shampoos typically contain anionic detergents, such as sodium lauryl sulfate, which have negatively charged hydrophilic heads that effectively remove dirt and oil. These detergents are classified based on the ionic charge of their polar head group, with anionic being the most common in shampoos.