Chemistry: The Central Science (13th Edition)

This question is basically another density calculation. We are given the density and the volume, and we have to find the mass. The density is .469g/$cm^{3}$. The volume is 25 mL. Since a mL is equal to a $cm^{3}$, the volume is 25 $cm^{3}$. The density formula is density=mass/volume. When we plug in the values and solve, we get a mass of 11.725 grams.