Q. Pick up the correct statement from the following: (Solved)
1. In hydrometer method, weight W d per ml of suspension is found directly
2. In pipette analysis, weight Wd per ml of suspension is found indirectly
3. In pipette analysis, weight Wd per ml of suspension is found directly
4. None of these
- c. In pipette analysis, weight Wd per ml of suspension is found directly