Julie Z.

asked • 01/05/21

Chemistry Word Problem #2. Please help asap!

The optimal level of fluoride in drinking water suggested by the World Health Organization in 1994 is between 0.5mg/L and 1.0mg/L. How many moles of sodium fluoride would have to be added to pure distilled water to have a water sample within this optimal range?

Thank you in advance, another word problem I am having trouble comprehending. Please help as soon as possible!

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