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WorksheetsMatter
Total questions: 20
Worksheet time: 15mins
The process of matter changing from a solid to a liquid is called?
Freezing
Sublimation
Condensation
Melting
The process of matter changing from a solid to a gas is called .
Melting
Condensation
Sublimation
Vaporization
The process of matter changing from a liquid to a gas is called .
Sublimation
Melting
Vaporization
Condensation
The process of matter changing from a gas to a liquid is called.
Condensation
Melting
Sublimation
Vaporization
The process of matter changing from a gas to a solid is called .
Condensation
Vaporization
Deposition
Sublimation
When physical change occurs (ex. liquid to gas), atoms are broken down and rebuilt.
True
False
What does this drawing represent? (more than one atom present and they are chemically bonded)
element
compound
What is a mixture?
two substances that are physically combined
anything that has mass and takes up space
substance made of two or more chemically combined elements
a single atom that cannot be broken down easily
The building block of all mater is the...
compound
atom
mixture
molecule
Aluminum is an element. Which of the following best describes the smallest particle of aluminum that retains all the properties of aluminum?
a molecule
a proton
an atom
an electron
A student put 200 milliliters (mL) of water into a pot, sets the pot on a burner, and heats the water to boil. When the pot is taken off the burner, it contains only 180 milliliters (mL) of water. What happened to the rest of the water?
It condensed.
It turned into water vapor.
It was absorbed by the heat.
It was used up.
The ice cubes in a freezer are melting. Which change most likely is causing the ice cubes to melt?
a decrease in the mass of the ice cubes
an increase in the mass of the ice cubes
an increase in the temperature inside the freezer
a decrease in the temperature inside the freezer
Matter is anything that has ___________ and takes up _____________.
weight and mass
weight and space
mass and space
volume and space
What happens to water vapor just before it condenses?
The water vapor gains heat energy.
The water vapor loses heat energy.
The water vapor shrinks.
The water vapor disappears.
The amount of matter in an object
Mass
Volume
Equation
Particle
The amount of space an object takes up
Substance
Mass
Volume
Equation
