Question

what is micelles ? explain in 3to 5. lines

Answer 1

A micelle or micella is an aggregate of surfactant molecules dispersed in a liquid colloid. A typical micelle in aqueous solution forms an aggregate with the hydrophilic "head" regions in contact with surrounding solvent, sequestering the hydrophobic single-tail regions in the micelle centre.

Answer 2

While washing clothes,, when the soap starts its action on dirt molecule , one end of soap molecule chain forms bond with oil or dirt molecule . this multiple bonds from all around covers dirt molecule. it is called micelle