![What is second step of raw water treatment?](https://www.gkseries.com/blog/wp-content/uploads/2022/09/What-is-second-step-of-raw-water-treatment.png)
Q. What is second step of raw water treatment?
- Sedimentation
- Coagulation
- Filtration
- Chlorination
Answer: Coagulation
Answer: Coagulation
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