InterviewSolution
Saved Bookmarks
| 1. |
5 1000 ml of a sample of water contain 1mg cacl2 and 1mg mgcl2. The total hardness in terms of caco3 is? |
| Answer» 5 1000 ml of a sample of water contain 1mg cacl2 and 1mg mgcl2. The total hardness in terms of caco3 is? | |