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Gas
Solid
Liquid
Matter
Random
100
It is something that floats around the room and bumps each other and becomes bigger.
What is Gas?
100
The matter you can break with force.
What is a solid
100
It can only take the shape it is put in.
What is a liquid
100
Solid,liquid and gas
What are the four basic forms of matter
100
Every thing is made out of it.
What is an atom?
200
What it has in it is carbon dioxide and it is extremely cold and dangerous to touch.
What is dry ice?
200
The word to describe if a solid is smooth and hard.
What is texture
200
The amount of matter in a certain volume is called this
What is density
200
This happens at 100°c to pure water.
What temperature does water boil at
200
These are examples of this state: smoke, carbon dioxide and oxygen.
What are types of gases?
300
What it is called when a gas turns into a liquid.
What is condensation?
300
It is called fusion or melting
What is it called when a solid changes into a liquid?
300
vaporization and freezing?r
What is it called when a liquid changes to a solid and what is it called when a liquid changes to a gas.
300
Name one physical change?
Eg Solid to liquid, Liquid to gas, Solid to gas and Gas to Solid.
400
This causes a whooshing noise when you open a can of soft drink.
What happens when gas escapes from a can of soft drink?
400
It's called sublimation.
What is it called when a solid changes into a gas
400
Why an ice block floats on the top of water
What is less density?
400
It smaller than a grain of sand.
What is the size of an atom?
400
There are this many types of atoms.
there is 117 different types of atoms
500
To force a gas together into a smaller space.
What does compressing mean?
500
Something most solids are made out of.
What is crystal structure
500
The only metal that is a liquid at room temperature.
What is Mercury?
500
The smallest particle of a chemical element that can exist.
What is a molecule
500
Name the 5 states of matter
Solids,liquids,gases,plasmas and Bose-Einstein condensates