Question

An aqueous KNO3 solution is made using 77.8g of KNO3 diluted to a total solution volume of 2.04L .A) Calculate the molarity of the solution. (Assume a density of 1.05 g/mL for the solution.)B) Calculate the molality of the solution. (Assume a density of 1.05 g/mL for the solution.)C) Calculate the mass percent of the solution. (Assume a density of 1.05 g/mL for the solution.)