There are a variety of chemicals used in water treatment, and the specific chemicals used vary depending on the type of water treatment system. Some common chemicals used in water treatment systems include chlorine, alum, and lime.
There are a variety of chemicals used in water treatment, but the most common are chlorine and chloramine. Chlorine is used as a disinfectant to kill bacteria and other organisms, while chloramine is used as a disinfectant and also to help maintain the pH balance of the water. There are also various other chemicals that may be used depending on the specific water treatment system, including alum for flocculation, lime for softening, and soda ash for corrosion control.