9. a A Cube made of a hard wood has a density of 0.75g/cm^3. If you have 10f of the sample how big is the cube?

B. In a density column with gasoline, water, and corn syrup, where would this wooden cube end up?

10. a A rock has a density of 2.72 g/ml. If it displaces 0.05 liters of water, what is the mass of the rock?



b. In a cylinder of corn syrup, water, and gasoline, where would this rock end up?