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.
Sushma Patil said:
7 years ago
Option E all of above is the answer. I also agree.
Garry said:
8 years ago
Both options C and D are right.
Refer BC Punima.
Refer BC Punima.
Kamal joshi said:
8 years ago
E is the correct answer.
Reffer: R. S. Khurmi.
Reffer: R. S. Khurmi.
Parikshit Mahato said:
5 years ago
Agree, the answer could be sulphur dioxide.
Suraj said:
9 years ago
Sodium Thiosulphate is the correct answer.
Mahesh sinh M Rajput said:
2 years ago
So2 is generally used as dechlorination.
(1)
Anirban Roy said:
5 years ago
It is either sodium thiosulphate or SO2.
Jayanta mondal said:
8 years ago
I think Option D is the correct answer.
Kalloljit said:
5 years ago
All of the above is the correct answer.
Singh said:
7 years ago
Sodium thiosulphate is correct I think.
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