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experiment date(s): 1 Experiment 1 - Density of Liquids and Solids Goal: To accurately determine the density of an unknown liquid and an unknown solid. Density = mass units are: g or g where 1 mL = 1 cm3 volume mL cm3 To properly measure density, we need a container whose volume is known to a high degree of accuracy. EXPERIMENT 14: CALORIMETRY. Introduction: You will calculate the “specific heat” constant of a metal, “c,” by measuring the heat exchanged in a calorimeter. Once “c” is determined, use the Law of Dulong and Petit to calculate the approximate atomic mass of an unknown metal.