MCQOPTIONS
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| 1. |
Which of the following can be found as pollutants in the drinking water in some parts of India?1.Arsenic2. Sorbitol3. Fluoride4. Formaldehyde5. UraniumSelect 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 |
| Answer» B. 2, 4 and 5 only | |