Aryl benzene sulphonate (ABS) is a____________________?
Correct answer: A. Detergent
- A. Detergent
- B. Plasticiser for unsaturated polyester
- C. Starting material for the synthesis of glycerine
- D. Coating ingredient for photographic film
Explanation
Aryl alkyl benzene sulphonates are surface-active compounds that lower water's surface tension and help remove oily dirt. They are therefore synthetic detergents, not plasticisers or film-coating ingredients.
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