A block of aluminum occupies a volume of 15.0 mL and weighs 40.5 g. What is its density?
A.
2.7 g/mL
B.
27 g/mL
C.
.37 g/mL
D.
607.5 g/mL
2.
Mercury metal is poured into a graduated cylinder that holds exactly 22.5 mL. The mercury used to fill the cylinder weighs 306.0 g. From this information, calculate the density of mercury.
A.
6885 g/mL
B.
0.074 g/mL
C.
13.6 g/mL
D.
74 g/mL
3.
What volume of silver metal will weigh exactly 2500.0 g. The density of silver is 10.5 g/cm3.
A.
.0042 cm cubed
B.
238 cm cubed
C.
26250 cm cubed
D.
42 cm cubed
4.
Find the mass of 250.0 mL of benzene. The density of benzene is 0.8765 g/mL.
