1. Understanding Density

2. Density The mass per volume of a substance. Units: g/mL or g/cm3
1 mL = 1 cm3

3. The Three-Way: (The Density Triangle)

4. Calculating Density
If the mass of a Rubik’s cube is 10.0 g and it has a volume of 20.0 mL, what would be its density?

5. Calculating Density
If 335 mL of soda come in a 12 oz can of Coke that has a density of 1.01 g/mL, what is the mass of the Coke?

6. Calculating Density
Calculate the volume of a basketball that has a mass of 645 grams and density of g/cm3.

7. Critical Thinking
What would happen to an object with a mass of 4.5 g and a volume of 3.00 cm3 if it was placed in water which has a density of 1.0 g/cm3?