Question

Iron has a density of 7.9 g/cm3. What is the mass in kg of an iron statue that has a volume of 5.4 L?

Answer 1

In order to solve this question, there are a few things we need to do. First, what is the relationship between density and volume? Second, we need to change our units so that they are consistent. Therefore, we either need to change our units for our density to be in g/cm^3, or we need to change the units of our volume from L to cm^3. Hopefully this helps.