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26. Calculate the molarity of a solution of ethanol (C2H5OH, Mm = 46.02 g/mol) which is 0.489m if the density of the solution is 1.10

26. Calculate the molarity of a solution of ethanol (C2H5OH, Mm = 46.02 g/mol) which is 0.489m if the density of the solution is 1.10 g/mL. 27. Determine the molality of an aqueous solution of HNO3 (Mm = 63g/mol) that is 42% by mass

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