UPSC 2013 › Environment & Ecology › Water & Wetland Conservation

1 question · 2013 · answers as per the UPSC key

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UPSC 2013 · Q8 · Environment & Ecology › Water & Wetland Conservation · Save

Which of the following can be found as pollutants in the drinking water in some parts of India?

  1. Arsenic
  2. Sorbitol
  3. Fluoride
  4. Formaldehyde
  5. Uranium

Select the correct answer using the codes given below.

(a) 1 and 3 only
(b) 2, 4 and 5 only
(c) 1, 3 and 5 only
(d) 1, 2, 3, 4 and 5
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Answer: (c) 1, 3 and 5 only