Mass Volume Density Buoyancy

The mass of an object is 30 g.  The volume is 5 mL.  What is the density of this object?

• 6 g/cm
• 6 g/mL
• 6

What units are used to measure mass of an object?

• cm
• cm³
• g
• g/cm³

What is the formula for density?

• density = mass x volume
• density = mass / volume
• density = mass + volume
• density = mass - volume

10 g is a measure of

• Mass

• Volume

• Density

10 cm³ is a measure of

• Mass

• Volume

• Density

10 g/cm³ is a measure of

• Mass

• Volume

• Density

The amount of space an object takes up is called _________.

• mass

• volume

• chemical characteristic

• weight

What is the volume of Object X?

• 10.0 cm³
• 15.0 cm³
• 20.0 cm³
• 25.0 cm³

Select the correct definition for MASS

• A measure of the amount of matter in an object

• A measure of the amount of space an object takes up

• A property that describes the compactness of molecules in a substance

Select the correct definition for DENSITY

• A measure of the amount of matter in an object

• A measure of the amount of space an object takes up

• A property that describes the compactness of molecules in a substance (describes the mass in a given volume)