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Civil Engineering - Water Supply Engineering - Discussion

Discussion Forum : Water Supply Engineering - Section 2 (Q.No. 7)
Water Supply Engineering
7.
Disinfection of water with ozone is not good because
it vanishes before water reaches the consumers
it removes the colour, taste and odour from water as bacterias
it adds taste to the water
it is more efficient than chlorine in killing bacterias
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
40 comments Page 4 of 4.
Shubh said:   5 years ago
Agree, Options A is correct.
(1)
Vivek said:   5 years ago
Option A is the correct one.
(1)
Sagi said:   5 years ago
A is the correct answer.
(1)
Pradip said:   6 years ago
The correct Answer is A.
Kswarwal said:   7 years ago
The correct answer is A.
Sovan Biswas said:   1 decade ago
@Faustin,

What is it?
Sandeep said:   1 decade ago
How can it be possible?
Jutt Sahib said:   6 years ago
The Answer should A.
Nancy said:   7 years ago
Option A is correct.
ROHAN said:   9 years ago
The Answer should A.
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