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Which of the following forms cationic micelles above certain concentration ?A. Sodium dodecyl sulphateB. UreaC. Sodium acetateD. Cetul trimethyl ammonium bromide |
Answer» Correct Answer - D `R(NH_3)_(3) Br rarr R (NH_3)_(3)^(+) + Br` Alkyl trimethyl amonium ion aggregates to form cationci micelle. |
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