Discuss Forum
1.
What is the acceptable safe limit of arsenic per liter of water (in mg)?
- A. 0.01
- B. 0.01
- C. 0.01
- D. 0.01
Answer: Option A
Explanation:
Permitted level of arsenic in drinking water is 0.05 mg/litre, as per WHO. Bureau of Indian Standards gives the acceptable limit of arsenic in drinking water to 0.01 mg/litre and in absence of other alternative sources to 0.05 mg/litre.
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