Question

A solution consists of 30.4 g of hydrochloric acidHCl, and 99.6 g water and has a density of 1.12 g/mL.

Calculate the weight percent of HCl, the molality of HCl, the mole fraction of HCl, and the molarity of HCl in the solution.
Answer:

weight percent = ________%
molality = ______ m
mole fraction = _______
molarity = ____ M

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