What is meant by ‘surface activity’? Name three chemicals responsible for the surface activity of various detergents.

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Solution

The property of a substance of spreading on a surface is called surface activity and the substance is said to be a surfactant.
Chemicals responsible for the surface activity of various detergents are alkylbenzene sulphonate, alcohol ethoxysulphates, and alkyl sulphates.

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What is meant by ‘surface activity’? Name three chemicals responsible for the surface activity of various detergents.

The property of a substance of spreading on a surface is called surface activity and the substance is said to be a surfactant. Chemicals responsible for the surface activity of various detergents are alkylbenzene sulphonate, alcohol ethoxysulphates, and alkyl sulphates.

The property of a substance of spreading on a surface is called surface activity and the substance is said to be a surfactant.
Chemicals responsible for the surface activity of various detergents are alkylbenzene sulphonate, alcohol ethoxysulphates, and alkyl sulphates.