16.29 Can you use soaps and synthetic detergents to check the hardness of water?
16.29 Can you use soaps and synthetic detergents to check the hardness of water?
-
1 Answer
-
16.29
Soaps can be very easily used for checking the hardness of water as soap lathers with soft water and with hard water, soap is precipitated.
On the other hand, synthetic detergents are soluble in hard water and soft water. Hence it cannot be used for checking the hardness of water.
Similar Questions for you
In hypermetropia image formed by eye lens is beyond retina and is focussed to retina by a convex lens.
Cetyltrimethyl ammonium bromide is an example of Cationic detergent
Phenelzine is an example of Tranquilizer
Coca alkaloid or cocaine is obtained from Erythroxylum coca.
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
- 682k Reviews
- 1800k Answers