A) Urea
B) Cetyltrimethylammonium bromide
C) Sodium dodecyl sulphate
D) Sodium acetate
Correct Answer: D
Solution :
Sodium acetate forms cationic micelles in the molecule of soap and detergent the negative ions aggregate to form a micelle of colloidal size. The negative ion has a long hydrocarbon chain and a polar group \[(-CO{{O}^{-}})\]at one end.You need to login to perform this action.
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