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PARTE A Concentracin Mass of the precipite cup = 5.075 Lg 13.575 = g = Mass of cup + solid Mass of solid (solute) Mass of empty volumetric flask 8.5 g Data: Mass of cup of precipite = 5.075 g Mass of cup + solid = 13.575 g Mass of volumetric flask = 15.348 g Mass of flask + solution = 72.848 g = 15.398 g = Volume of solution in volumetric flask mL Mass of flask + solution = II 72.848 g Solute = (NaCl) Mass of solution = 57.5 g PART B ( Dilucin) Volumen de la solucin concentrada = mL Molarity of concentraated solution = moles / L Final volume of diluted solution = mL Concentration final of solution (Diluted) MTEORICA moles / clculos