Consider the following data:
|Substance||Mass (g)||Vol of Water (mL)||Vol of Water
Plus Substance (mL)
Which of the four items above will float in H2O? Which of the four items will float in mercury (Hg)? Water has a density of 1 g/mL and mercury has a density of 13.6 g/mL. Explain your answer using the data given in the table. Calculations alone are not enough! You must use scientific reasoning to justify your claims.