Civil Engineering - UPSC Civil Service Exam Questions - Discussion
Discussion Forum : UPSC Civil Service Exam Questions - Section 25 (Q.No. 30)
30.
Consider the following statements :
Some amount of chlorides is allowed in drinking water because
1. it helps in killing bacteria.
2. small quantity of chlorides adds to the taste
3. it is not injurious to human health.
4. it is not economical to remove it completely.
Which of these statements are correct ?
Some amount of chlorides is allowed in drinking water because
1. it helps in killing bacteria.
2. small quantity of chlorides adds to the taste
3. it is not injurious to human health.
4. it is not economical to remove it completely.
Which of these statements are correct ?
Discussion:
5 comments Page 1 of 1.
Kevi said:
3 years ago
Chloride doesn't killed bacteria as such.
So, The answer of this question is option C.
So, The answer of this question is option C.
Suresh said:
4 years ago
Yes, the correct answer is C.
Tuccu said:
4 years ago
Option C will be the correct answer.
Hippophile Awomi said:
4 years ago
Since it's chloride, not chlorine so option C will be the correct answer.
Aye said:
5 years ago
I think Option C is correct.
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