Civil Engineering - Water Supply Engineering - Discussion

Discussion Forum : Water Supply Engineering - Section 5 (Q.No. 17)
17.
The pH value of water is kept slightly less than 7 so that hydrochloride ions may combine with ammonia ions to form
Mono-chloramine (NHCl)
Di-chloramine (NH2Cl)
Nitrogen trichloramine (NCl3)
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

VIDYASAGAR. said:   8 years ago
<4.5 TRI CHLORAMINE.
4.5-5.5 DI.
5.5-8.5 BOTH DI AND MONO.
>8.5 MONO.
(2)

Saunak said:   9 years ago
Its Di-chloramine (ph 5.6 ~ 6.5).

Puku said:   7 years ago
Di-chloramine (NHCl2) is correct.

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