Social & Preventive Medicine Environment and Health a85f4bd8

Normal fluoride level in water:

2.0 mg/1

0.5 mg/1

1.5 mg/1

2.5 mg/1

High-Yield Explanation

Ref: 21st edition Park, pg 577 & pg 668Explanation:The major source of fluorine to man is drinking water.In most parts of India the fluoride content of drinking water is about 0.5 mg/L.The recommended maximum limit of concentration of fluoride is 1.5 mg/litre.

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