Question

Qu People use a variety of methods to wash edothes,
usually after adding the soap, they breat the
clothes on a stone, or beat it with a paddle
scrub with a lush or the mixture is agitated
in a washing machine . Why is agitations necessary
to get udean clothes?​

Answer 1

Answer:

There are two parts in a soap molecule-

• hydrophobic
• hydrophilic

soap molecules attach themselves to the grease or dirt particles with the help of these and form a cluster called micelle. The micelle remain suspended as a colloid. It is necessary to agitate the clothes in order to remove these micelles which have entrapped the dirt..

Answer 2

Answer:

Agitation is necessary to get clean clothes as agitation aid soap micelles to trap the oil, grease or any other impurities that have to be removed. When they are being beaten or agitated, the particles are removed from the clothes’ surfaces and go into the water, thus cleaning the clothes.