MCQOPTIONS
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| 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 | |