Using very little soap while washing clothes, does not serve the purpose of cleaning of clothes, because:
Using very little soap while washing clothes, does not serve the purpose of cleaning of clothes, because:
Option 1 -
Soap particles remain floating in water as ions
Option 2 -
The hydrophobic part of soap is not able to take away grease.
Option 3 -
The micelles are not formed due to concentration of soap, below its CMC value.
Option 4 -
Colloidal structure of soap in water is completely disturbed.
-
1 Answer
-
Correct Option - 3
Detailed Solution:Micelles are not formed because it formed above CMC.
Similar Questions for you
The process of settling of colloidal particles is
In physisorption multimolecular layers are formed on solid surface.
Emulsion is a colloidal solution of liquid in liquid.
Haemoglobin is a positive colloid. Hence greater is the charge of anion, more effective will be the coagulation of haemoglobin.
Therefore,
Correct order of coagulating power is
Taking an Exam? Selecting a College?
Get authentic answers from experts, students and alumni that you won't find anywhere else
Sign Up on ShikshaOn Shiksha, get access to
- 65k Colleges
- 1.2k Exams
- 686k Reviews
- 1800k Answers