Name: ______________________________________Period: __________ Date: ____________
Density Problems
Directions: Show the set up and the labeled answer.
1.)
What is the density of carbon dioxide gas if 0.2g occupies a volume of 100mL?
Set up:
Labeled answer:
2.)
A block of wood 3cm on each side has a mass of 27g. What is the density of this block?
Set up:
Labeled answer:
3.)
A stone was lowered into a displacement container and 2mL of water was collected in
the graduated cylinder. The density of the stone is 3.5 g/mL. What is the mass of the stone?
Set up:
Labeled answer:
4.) 5mL of ethanol has a mass of 3.9g. What is its density?
Set up:
Labeled answer:
Name: ______________________________________Period: __________ Date: ____________
5.) 5mL of benzene has a mass of 4.4g. What is its density?
Set up:
Labeled answer:
6.) Look at your answers for problems #4 and #5. Which liquid is denser?
7.) A sample of copper has a mass of 90g and a density of 9g/mL. What is the volume of the
sample?
Set up:
Labeled answer:
8.) Silver has a density of 10.5g/mL and gold has a density of 19.3g/mL. Which would have a
greater mass: 5 mL of silver or 5 mL of gold? (Hint: This is a two-step problem—show all of
your set up and labeled answers before making your choice).
Silver—Set up:
Gold—Set up:
Labeled answer:
Labeled answer:
Final answer: __________________________________________________________________