What's The Matter??
Solids, Liquids, and Gases oh my!
What is the State of Matter?
Solid, Liquid, or Gas. Depends on how fast the molecules move.
Shape does not change. Little movement of molecules.
Takes the shape of it's container. Molecules move slower than gas.
We don't see it, but its all around us. Expands to fit the size of it's container. Molecules move fastest.
Can something change?
Condensation- When a gas is cooled enough to become a liquid
Evaporation- When a liquid is heated enough to become a gas
Melting- When a solid is heated enough to become a liquid