Knockout BITSAT 2021
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As learnt in
Anionic detergent -
Long chain alcohols are treated with concentrated sulphuric acid to form alkyl hydrogen sulphates which further neutralized with alkali forming salts
- wherein
Eg: Alkylbenzene-Sulphonate
Anionic detergents are composed of ROSO3Na
Option 1)
RONA
Incorrect option
Option 2)
RCOONA
Incorrect option
Option 3)
ROSO3NA
correct option
Option 4)
ROCH2CHORCH2OR
Incorrect option