Question:
Write short notes on:
Micelle
Write short notes on:
Micelle
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Micelles are essential in soap and detergent action, allowing oils to be washed away with water.
Updated On: Nov 10, 2025
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Solution and Explanation
A micelle is an aggregate of surfactant molecules dispersed in a liquid, forming a spherical structure. These molecules have a hydrophilic (water-attracting) head and a hydrophobic (water-repelling) tail. In aqueous Solution, the hydrophobic tails face inward, trapping grease and oil, while the hydrophilic heads remain in contact with water. Micelles play a crucial role in cleaning, as they help in the removal of dirt and oil from surfaces.
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