Density, Mass Volume Review

Jack has a rock. The rock has a mass of 14g and a volume of 2cm³. What is the density of the rock?

• 7 mL
• 7 g/cm³
• 28 g/cm³
• 1/7 g/cm³

Tags

CCSS.7.RP.A.3

What is the formula for density?

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

Why do ice cubes float in a  glass of water?

• the ice cubes are more dense than the water
• the water is more dense than the ice cubes
• the water is more dense than the glass
• the ice is more dense than the glass

Tags

NGSS.5-PS1-3

The following liquids are poured together in a beaker: alcohol (density=0.79), corn syrup (density=1.38), water (density=1.0), and cooking oil (density=0.93).  Which of these liquids will sink to the bottom of the beaker?

• alcohol
• corn syrup
• water
• cooking oil

Tags

CCSS.HSG.MG.A.2

What is the measuring unit for mass?

• centimeter 
• millimeter 
• grams 
• pounds

Tags

CCSS.3.MD.A.2

What units are used to measure Density?

• cm³/g
• g
• g/cm³
• cm³

Tags

CCSS.HSG.MG.A.2

Find the density of a 2 cm x 2 cm x 2 cm cube with a mass of 64 g.  (Hint: find the volume first!)

• 6 cm³
• 12 g/cm³
• 128 g/cm³
• 8  g/cm³

Tags

CCSS.HSG.MG.A.2

If a block of wood has a density of 0.6 g/cm³ and a mass of 120 g, what is its volume?

• 200 cm³
• 0.005 cm³
• 200.0 ml
• 72 ml

Tags

CCSS.7.RP.A.3

A cube has sides that are all the same length.

• True
• False

The density of this material is 2 g/cm³.
There are 24 cm³  Find the total mass.

• 12 grams
• 48 grams
• 12 g/cm³
• 48 g/cm³

Tags

CCSS.HSG.MG.A.2