WorksheetsProperties of Matter
Total questions: 32
Worksheet time: 24mins
Sugar is dissolved in water.
physical change
chemical change
An old car's bumper that was coated with chromium. Why does chromium not rust?
It is malleable.
It is reactive with oxygen.
It is not reactive with oxygen.
It is ductile.
While cooking dinner, Kelly places a pot full of water on the stove to heat up. Kelly notices that small bubbles start to appear at the bottom of the pot after three minutes.
What type of property of water is Kelly observing?
Kelly is observing a chemical property because the water is changing to steam.
Kelly is observing a chemical property because the water is reacting with the pot.
Kelly is observing a physical property because the water is changing to steam.
Kelly is observing a physical property because the water is reacting with the pot.
Which is an example of a chemical property of matter?
color
density
reactivity
volume
Evan stated that metals have the ability to be hammered into thin sheets. Which property is Evan describing in his statement about metals?
conduction
ductility
luster
malleability
What property is associated with the two statements?
1 and 2 are associated with physical properties.
1 and 2 are associated with chemical properties.
1 is a physical property, and 2 is a chemical property.
1 is a chemical property, and 2 is a physical property.
An object is placed in a graduated cylinder containing 15 mL of water, and the water rises to 30 mL. If the mass of the object is 54 g, what is the density of the object?
0.3 g/mL
1.2 g/mL
1.8 g/mL
3.6 g/mL
Which cube has the lowest density?
Cube 1
Cube 2
Cube 3
Cube 4
What are the densities of the two blocks?
Which change from Jake’s list represents a chemical change, and why?
1 because the egg and the eggshell changed shape.
2 because the cooked egg had new properties.
3 because the butter melted on the warm toast.
4 because the juice changed shape.
Which numbers would best represent chemical changes?
2, 3, and 6
2 and 6
1, 2, and 3
2 and 3
Ann dissolves four tablespoons of salt in a bowl of water. She notices that the water has become salty. Ann then keeps the bowl out in the Sun for a long time. The water in the bowl evaporates, leaving crystals of salt behind in the bowl.
What kinds of change(s) have happened?
Both the salt dissolving and the evaporation of water leaving salt are physical changes.
Both the salt dissolving and the evaporation of water leaving salt are chemical changes.
The salt dissolving is a physical change, and the evaporation of water leaving salt is a chemical change.
The salt dissolving is a chemical change, and the evaporation of water leaving salt is a physical change.
Which is NOT an example of a physical change?
wetting paper
burning a match
coloring a picture
mixing food coloring and water
