Determine the mass of each of the three substances by subtracting the mass of the beakers and filter paper alone, from the mass of the beakers and filter paper with substances in them and record the mass of each substance in Data Table 1.

Mass of 100 mL Glass Beaker 41.62 Mass of 100 mL Glass Beaker + Sand 47.29 Mass of Sand Mass of Filter Paper 1.24 Mass of Filter Paper + Benzoic Acid 14.04 Mass of Benzoic Acid Mass of 100 mL Glass Beaker 41.62 Mass of 100 mL Glass Beaker + Salt 50.29 Mass of Salt