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32) Nitric acid HNO3 has mass percent of 70% and a density of 1.42g/cm. Calculate a) mole fraction b) molarity c) molality d) concentration

32) Nitric acid HNO3 has mass percent of 70% and a density of 1.42g/cm. Calculate a) mole fraction b) molarity c) molality d) concentration of HNO3 in parts per million.

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