WorksheetsReview - Density, M/NM/Mt, Minerals
Total questions: 56
Worksheet time: 58mins
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
.7 g/cm3
What is the formula for density?
density = mass x volume
density = mass - volume
density = mass + volume
density = mass / volume
Put the liquids in order from most dense to least dense?
4,3,2,1,
1,2,3,4
2,3,1,4,
3,1,4,2,
Which box has a higher density
Box A
Box B
They have the same density
You cannot determine density from this image
A student wants to find the density of this scrap of paper. If it has a mass of 13.2 grams and the volume as shown in the image. What is its density?
1.1 g/cm3
12 g/cm3
1.1 g/ml
12 g/ml
The toy dinosaur has a mass of 18.4 grams and a volume as shown in the image. What is the density of the toy dinosaur?
14.72 g/ml
23 g/ml
12 g/ml
3.28 g/ml
If an object has a shiny luster and is a good conductor of electricity, then it muse be a ....
metal
nonmetal
metalloid
space rock
if an object is ductile it must be a .......
metal
nonmetal
metalloid
daffy duck
If an object is a semi-conductor and brittle, then it must be a ......
metal
nonmetal
metalloid
train conductor
If an object is not malleable and is an insulator then it is a .....
metal
nonmetal
metalloid
magician
Determine the density of a sample of an unknown substance with a mass of 6 grams and a volume of 12 cm3.
10 g/cm3
5 g/cm3
1 g/cm3
0.5 g/cm3
All of these properties describe metals EXCEPT —
malleable
brittle
conductor
shiny
What physical properties are used to classify elements as metals, non-metals, or metalloids?
Color, smell, physical state
Reactivity, streak, hardness
Ability to burn, mass, density
Luster, conductivity, malleability
An object has a mass of 441 g and a volume of 10 cm3. What is the density of the object in g/cm3?
441 g/cm3
4410 g/cm3
44.1 g/cm3
.441 g/cm3
Density is calculated by dividing the mass of a substance by its -
volume
length
weight
temperature
If an object has a density of 3.6 g/mL and you put it into water, will it sink or float?
Sink
Float
The table provided identifies a substance based on its density. A sample of an unknown substance has a mass of 28.8 grams and a volume of 4 cm3. Based on its density, it could be which of the following substances?
Gold
Lead
Tin
Iron
The table shows the physical properties of four elements. Which element is classified as a metalloid?
Titanium
Selenium
Potassium
Polonium
A piece of copper has a mass of 10 grams and a volume of 50 cm3. What is the copper's density?
2 cm3
.2 g/cm3
10 g/cm3
5 g/cm3
What is the density of the rock if the mass is 5g? (Hint: you will need to use the water displacement method to find the volume.)
0.2 g/mL
25 g/mL
75 g/mL
50 g/mL
What is the density of the steel rod if it has a mass of 40g? (Hint: use the water displacement method to find the steel rod's volume.)
10 g/mL
4 g/mL
40 g/mL
5 g/mL
The amount of matter an object has
Weight
Mass
Volume
Height
Which object has the greatest density?
Box with blue particles
Box with red particles
The density of both boxes are equal
A triple beam balance measures ______________
mass
matter
volume
density
Which solid(s) from the Data Table would sink in water?
Solid A
Solid B
Solid C
Solid B and C
The diagram below shows a tall beaker with four different liquids and their densities. If a ball that has a density of 1.73 g/cm3 is placed in the beaker, where will the ball come to rest?
on top of liquid A
between liquids B and C
between liquids C and D
on the bottom of the beaker
The table provides identifies of substances based on density. A sample of an unknown substance has a mass of 28.8 grams and a volume of 4 cm3. Based on its density, it could be which of the following substances?
gold
iron
lead
tin
Which element is represented by the chemical symbol Zn
Zinc
Zyan
Xenon
Zyanium
What is the chemical symbol for the element Sodium?
So
Ne
S
Na
Which element is a non-metal?
Copper
Carbon
Cadmium
Cesium
Check the following properties of metals:
malleable
good conductor
high density
solid at room temp
not ductile
Which of the following are metalloids?
Boron
Aluminum
Silicon
Xenon
Antimony
Which expression should be used to calculate the density of an object with a mass of 48g and a volume of 6mL
48 ÷ 6
6 ÷ 48
48 - 6
6 × 48
Based on its density, which of the following substances could have a mass of 89g and a volume of 10cm3 ?
aluminum
brass
copper
gold
Using a calculator and the formula, D=M/V, a block of wood has a volume of 45 cm³ and a mass of 180 grams, what is the density of the wood?
4 g/cm³
0.25 g/cm³
3600 g/cm³
What is the density of water?
1 g/mL
.5 g/mL
10 g/mL
.01 g/mL
