If a sample has a mass of 1.25 and Atilde and 151 102 g and a volume of 51 mL what is its density?

The density of the sample is calculated by dividing its mass by its volume. In this case, the mass is 1.25 g and the volume is 51 mL. Therefore, the density of the sample is 1.25 g/51 mL = 0.0245 g/mL.