NEET UG CHEMISTRY MCQ: SURFACE CHEMISTRY

1 Hard

1 of 1

Application +4 | -1

A cationic colloidal electrolyte forms micelle at

10^{-3} \mathrm{M}

concentration in water. Its

1 \mathrm{~mm}^3

solution contains

2 \times 10^{13}

micelle structures. What is the number of cations contained in one micelle? Take

\mathrm{N}_{\mathrm{A}}=6 \times 10^{23}

View answer and explanation

Correct option: A

Option A (30) is correct because it involves calculating the number of micelles and then dividing the total number of cations by the number of micelles.

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