CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

People use a variety of methods to wash cloth. Usually, after adding soap,they 'beat' the clothes on a stone or beat it with a paddle scrub with a brush or agitate the mixture in a 

washing machine .Why is this agitation neccessary to get clean clothes?


Solution

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

Read more on Brainly.in - https://brainly.in/question/1135076#readmore

flag
 Suggest corrections
thumbs-up
 
0 Upvotes


Similar questions
QuestionImage
QuestionImage
View More...



footer-image