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To aid in the prevention of tooth decay, it is recommended that drinking water contain 0.900 ppm fluoride, F. How many grams of F must

To aid in the prevention of tooth decay, it is recommended that drinking water contain 0.900 ppm fluoride, F. How many grams of F must be added to a cylindrical water reservoir having a diameter of 3.01102 m and a depth of 22.35 m?

How many grams of sodium fluoride, NaF, contain this amount of fluoride?

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