Show:
Solids
Liquids
Gasses
Changes
Wild Card
100
The opposite of flexible
What is rigid?
100
A liquid takes the shape of this
What is it's container?
100
Gasses can not usually be seen. We call this...
What is invisible?
100
You need this to change a solid to a liquid
What is heat?
100
This state of matter has its own shape
What is solid?
200
In a solid these are packed tightly together
What are molecules?
200
Name two possible properties of liquids?
What is viscous, transparent, translucent, colored, bubbly, or foamy?
200
This is when a gas turns into a liquid
What is condensation?
200
You need to do this to change a liquid to a solid.
What is cool it down?
200
These two states of matter do not have a definite shape of their own
What are liquids and gasses?
300
You need this to change a solid's shape
What is a force?
300
When ice turns into a liquid state it is called this.
What is water?
300
This word describes when a liquid changes to a gas
What is evaporation?
300
The point at which an ice cube turns to water
What is the melting point?
300
This state of matter has the most movement of molecules
What is a gas?
400
Something in the classroom that is rigid and smooth.
What is a chair, table, blackboard, etc.?
400
Two properties of detergent are.
What are bubbly, colored and translucent?
400
When water is a gas, it is called this
What is vapor?
400
This is the temperature at which water turns into ice.
What is 32 degrees F?
400
This is when we separate particles into particles that are too small to see
What is dissolving?
500
Name two properties of a bumpy cushion.
What are bumpy, flexible, opaque and colored.
500
Two properties of corn syrup.
What are viscous and colored?
500
This is the gas inside a balloon.
What is helium?
500
When you cook an egg to change it from liquid to solid, it is called a ________ change.
What is non-reversible?
500
When you mix a solid into a liquid, but it does not dissolve, the mixture is called this
What is a suspension?