Chemistry Quiz Review

What determines the state of matter a material is in?

• the volume

• the mass

• the temperature

• the container

What is the definition of matter?

• Matter is anything that has mass and volume (takes up space)

• everything is matter

• the amount of space a substance takes up

• an objects mass times the gravity

What does compression mean

• when volume is decreased with the same amount of molecules inside (molecules are closer together)

• when the volume is increased with a different amount of molecules inside (number of molecules can increase or decrease)

• when the volume is decreased with a different mount of molecules inside (number of molecules can increase or decrease)

• when the volume is increased with the same amount of molecules inside (molecules are farther apart)

What does expansion mean

• when volume is decreased with the same amount of molecules inside (molecules are closer together)

• when the volume is increased with a different amount of molecules inside (number of molecules can increase or decrease)

• when the volume is decreased with a different mount of molecules inside (number of molecules can increase or decrease)

• when the volume is increased with the same amount of molecules inside (molecules are farther apart)

What is not a state of matter

• solid

• liquid

• gas

• thoughts

True or false: matter is made of particles

• true

• false

true or false: temperature determines the state of matter a material is in.

• true

• false

True or false: odors move in straight lines

• true

• false

true or false: odors can be detected

• true

• false

true or false: odors are substances in a solid state

• true

• false