_________ is used for disinfection of drinking water
(a) Copper Sulphate
(b) Alum
(c) Sodium Carbonate
Answers
Answered by
0
Answer:
alum
Explanation:
alum is used for disinfection of drinking water
Answered by
1
Answer:
Sodium Carbonate is the correct answer
To clean and disinfect with sodium carbonate, the Environmental Protection Agency (EPA) recommends using 2 ounces per gallon of water.
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