This has a definite shape and a definite volume
solid
Anything that has mass and takes up space is
matter
This has no definite shape or no definite volume
gas
This has a definite volume but no definite shape
liquid
When a solid changes to a liquid it is called
melting
If you heat up a solid the particles will _________
move faster
What state of matter is this a model of
solid
When you boil water what is happening
it is turning into gas
The water that forms on the outside of a cold drink on a hot day is an example of
condensation
When a liquid turns into a solid it is called___________
freezing
In a solid its particles are helded
tightly together in a fixed position
Matter is made of
particles
This is a model of what state of matter
Gas
If you cool down a liquid the particles will _____________
slow down
When a liquid turns into a gas it is called
vaporization
When a solid turns into a gas it is called _____________
sublimation
Put states of matter in order of fastest speed of particles to slowest
gas, liquid, solid
This model shows ___________'s Law. It states how pressure interacts with gases volume.
Boyles
Water boils at what degrees Celsius?
100o C
When a substance is at its melting point it changes from a _________ to ______________.
solid to liquid
Dry Ice is an example of
Sublimation
Viscosity is a liquids resistance to flow. Would honey have a high or low viscosity.
High
This model shows ___________'s Law. It states how temperature interacts with gases volume.
Charle's
Water freezes/melts at what degrees Celsius?
0o C
What has to be added or removed from matter to change state?
thermal energy