The method in which alum is added to water to purify it is called ________
Answers
Answered by
0
Answer:
purification of water....
Answered by
0
Explanation:
Aluminum sulfate (alum) is the most common coagulant used for water purification. Other chemicals, such as ferric sulfate or sodium aluminate, may also be used. Coagulation is usually accomplished in two stages: rapid mixing and slow mixing.
Similar questions