

MCQOPTIONS
Saved Bookmarks
1. |
Which one of the following does not involve coagulation? [Karnataka CET 2010] |
A. | Peptization |
B. | Formation of delta regions |
C. | Treatment of drinking water by potash alum |
D. | Clotting of blood by the use of ferric chloride |
Answer» B. Formation of delta regions | |