25) Question: - The substance that can be used as a coagulating agent in water treatment
Option A: - Copper sulphate
Option B: - calcium sulphate
Option C: - Ferrous sulphate
Option D:- Magnesium sulphate
Answers
Answered by
2
Answer:
option b is write hlo follow me please
Answered by
0
Answer:
I think so C...............
Similar questions