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The MCL(maximum contaminant level) for nitrate in drinkingwater is 10ppm (weight/weight). A test conducted in 2008 indicatedwater from the Dublin Road Water Plant had a nitrate concentrationof
7.6*10-5M.
a. What is this value in units of ppm (weight/weight)? Did thewater from the Dublin Road Water Plant contain an acceptable level of nitrates?
b. Convert a nitrate concentration of 10 ppm (weight/weight)to molarity.

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