The Maximum Contaminant Level for Arsenic Is 0

question 1

Short Answer

The maximum contaminant level for arsenic is 0.010 ppm for drinking water per EPA regulation.The arsenic concentration for the drinking water of a municipality was measured to be 4.92  10⁻⁶ M arsenic.What is the arsenic concentration of the water sample in ppm? Does the water sample meet EPA guidelines? Assume the drinking water sample has a density of 1.0000 g/mL.

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