WorksheetsDensity Review Quiz
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
What is the formula for density?
a)
D = m/v
b)
D = v/m
c)
D = mv
d)
Dm = v
2.
Which equation could you use to solve for MASS when you know the density and volume of a material?
a)
m = Dv
b)
m = D/v
c)
m = v/D
d)
m = v-D
3.
Which equation could you use to solve for VOLUME when you know the density and mass of a material?
a)
v = Dm
b)
v = D/m
c)
v = m/D
d)
v = m + D
4.
Calculate the density of an object that weighs 100 g and has a volume of 10 mL
a)
10 kg/mL
b)
0.1 g/mL
c)
10 g/mL
d)
100 g/mL
5.
Calculate the density of a liquid that weighs 500 g and occupies volume of 500 mL
a)
5 lbs/gallon
b)
50 kg/mL
c)
1 g/mL
d)
0.01 g/mL
6.
At 25 oC A metal has a mass of ~33.9 g and a volume of ~3 mL. Based on this information, what is the identity of the metal?
a)
Lead (D=11.34 g/mL)
b)
Yttrium (D=4.47 g/mL)
c)
Magnesium (D= 1.7 g/mL)
d)
Sodium (D = 0.971 g/mL)
7.
Based on the picture above, what is the most dense material
a)
Oil
b)
Water
c)
Golden syrup
d)
Air
8.
Which separation technique is used to separate a solution containing two liquids.
a)
Magnetism
b)
Filtration
c)
Distillation
d)
Hand sorting
9.
Which separation technique could be used to separate a fine particulate solid from a liquid
a)
Chromatography
b)
Sorting by hand
c)
Magnetism
d)
Filtration
10.
When two liquids do not mix, they are called...
a)
Inseparable
b)
Soluble
c)
Frienemies
d)
Immiscible
11.
Density is a...
a)
...physical property
b)
...chemical property
c)
...physical change
d)
...chemical change
12.
Which of the following techniques could be used to separate two immiscible liquids?
a)
Distillation
b)
Decanting
c)
Filtration
d)
Evaporation
13.
How many defensive touchdowns did the Seahawks score last weekend?
a)
0
b)
1
c)
2
d)
3
14.
How many points did the Packers score last week?
a)
28
b)
35
c)
42
d)
14
15.
Water has a density of 1.0 g/mL and corn syrup has a density of 1.4 g/mL. Will the corn syrup sink or float on the water?
a)
Sink
b)
Float
c)
Neither - they'll mix
100 %
