Question

How do you identify surfactant?

Answer 1

The head of an ionic surfactant carries a net charge. If the charge is negative, the surfactant is more specifically called anionic; if the charge is positive, it is called cationic. If a surfactant contains a head with two oppositely charged groups, it is termed zwitterionic.

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Answer 2

• The head of an ionic surfactant carring a net charge if
• The sharge in negative, the surfactant is more specifically called anionic

Explanation:

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