1.

Which of the following are found as pollutants in drinking water in some parts of India? 1. Arsenic 2. Sarbitol 3. Fluoride 4. Formaldehyde 5. Uranium

A. 1 and 3
B. 2,4 and 5
C. 1,3 and 5
D. All of the above
Answer» D. All of the above


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