Vocab
States of Matter
Changes in Matter
Physical & Chemical Changes
Everyday Examples
100
Everything that has mass and takes up space
What is matter?
100
What are the 3 states of matter?
What is solid, liquid, and gas?
100
Ice cubes changing into water is...?
What is melting?
100
The type of change that occurs when a new substance is produced and cannot change back
What is a chemical change?
100
Crushing a can is an example of ______ change.
What is physical change?
200
The amount of matter in something
What is mass?
200
Pancake syrup is in what state?
What is liquid?
200
What states that matter cannot be created or destroyed only changed?
Law of Conservation of Matter (Mass)
200
The type of change that happens but can change back
What is a physical change?
200
Burning wood in a campfire is _______ change.
What is a chemical change?
300
A substance made when two or more different elements are bonded together
What is a compound?
300
An ice cube is in what state of matter?
What is a solid?
300
The process of changing from a gas to a liquid is called?
What is condensation?
300
When a glass breaks, which change has occurred?
What is a physical change?
300
Blood is an example of this type of mixture.
What is homogeneous?
400
A basic substance made of only one kind of atom that cannot be broken down
What is an element?
400
Steam is in what state?
What is a gas?
400
The process of changing from a liquid to a gas is called?
What is evaporation?
400
True or false: Physical changes are reversible
What is true?
400
Sand and water combined are this type of mixture.
What is heterogeneous?
500
Two or more things combined together that can be separated
.
What is a mixture?
500
When a solid changes to a liquid
What is melting?
500
Water can turn into a solid by what process?
What is freezing?
500
When a new Color, Gas, Light, Temperature, Sound, Precipitate is formed, it is THIS type of change.
What is chemical change?
500
Boiling water in a kettle causes the water to ______.
What is evaporate?