WorksheetsMatter and Its Interactions Review
Total questions: 20
Worksheet time: 11mins
Which property is being demonstrated by the liquids in this jar?
Solubility
Smell
Slipperiness
Density
Which property is being demonstrated by this sugar dissolving in water?
Solubility
Smell
Slipperiness
Density
A sealed jar containing 50 grams of water is placed in the freezer. What will be the final mass of the ice?
25 g
50 g
100 g
Cannot be determined
A 35 g ball of Play-dough is flattened out into a strip 45 cm long. What is the mass of the Play-dough strip?
35 g
45 g
50 g
It cannot be determined.
Which one is NOT matter?
Motor Oil
Cake
Lightning
Helium gas
Which type of change can be easily reversed?
Chemical
Physical
Both
Neither
A reaction where substances combine to create a new substance
Chemical Reaction
Mixture
Conservation of Matter
Atoms
TRUE or FALSE? A car rusting is an example of a chemical reaction.
True
False
TRUE or FALSE? Water boiling is an example of a chemical reaction.
True
False
TRUE or FALSE? Fruit salad is an example of a chemical reaction.
True
False
What are two signs that a chemical reaction may have occurred?
The substance changes color
The change can be reversed
The substance produces smoke or gas
The substance does nothing
Which example proves that matter exists even when we cannot see it?
A balloon popping
A clown making a balloon animal
A balloon expanding when filled with air
A balloon floating away
Your sibling says ice has more mass before it melts. Is this true or false?
True
False
What law says that matter can neither be created nor destroyed?
Law of Conservation
Law of Solubility
Law of Matter
Law of School
What do we use to describe matter?
mass
volume
particles
properties
Select all the chemical reactions.
Wood burning
Butter melting
Ice freezing
Fireworks exploding
Metal rusting
Select all the physical reactions.
Wood burning
Butter melting
Ice freezing
Fireworks exploding
Metal rusting
Choose all the substances that cannot be dissolved
Sand
Sugar
Ice
Pepper
Salt
Choose all the substances that are soluble.
Sand
Sugar
Ice
Pepper
Salt
How could you separate a mixture of gravel and sugar?
Add water
Pick out the sugar crystals
Shake the jar until the sugar separates
Eat the entire mixture
