Civil Engineering - Water Supply Engineering - Discussion
Discussion Forum : Water Supply Engineering - Section 3 (Q.No. 1)
1.
The most commonly used chemical for dechlorination of water, is
Discussion:
37 comments Page 2 of 4.
Saqib said:
6 years ago
Sulfur dioxide is most commonly used for dechlorination.
Mamta said:
6 years ago
Answer will be E.
Hardik said:
6 years ago
Yes, the answer will be E.
Parikshit Mahato said:
5 years ago
Agree, the answer could be sulphur dioxide.
Kalloljit said:
5 years ago
All of the above is the correct answer.
Anirban Roy said:
5 years ago
It is either sodium thiosulphate or SO2.
Mirwais kakar said:
4 years ago
Thanks everyone for explaining it.
Yash said:
4 years ago
All of the above is the right answer.
Kl rahul said:
2 years ago
Yes, agree, All of the above is the correct answer.
Sanjay said:
8 years ago
Answer is all above E.
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