Chemistry · 2015
JEE Main · 11 April 2015, Shift 1 · Q40
Under ambient conditions, which among the following surfactants will form micelles in aqueous solution at lowest molar concentration?
Under ambient conditions, which among the following surfactants will form micelles in aqueous solution at lowest molar concentration ?
Official answer
(1)
$$\mathrm{CH}_3\left(\mathrm{CH}_2\right)_{15} \stackrel{\oplus}{\mathrm{N}}\left(\mathrm{CH}_3\right)_3 \stackrel{\ominus}{\mathrm{Br}}
$$
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JEE Main 2015 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.