States of Matter
A substance that is firm and hard.
Solid
This type of change the substance remains the same.
Physical
The ability to bend without breaking.
Flexibility
Freezing
Anything that has mass and takes up spaces is called...
Matter
Substance that can flow, has a definite volume but nodefinite shape.
Liquid
This type of change a new substance is formed.
Chemical
How dense something is, the amount of mass contained in a volume.
Density
A gas turning into a liquid.
Condensation
What are the three states of matter?
Solid, liquid, gas
Substance that has nodefinite volume or shape.
Gas
When a physical change can be undone, it is reffered to as what?
Reversible
The ability of a substance to dissolve in a liquid (usually water) or gas.
Solubility
A solid turning into a liquid.
Melting
How much matter an object has.
Mass
Gas
What type of change happened if a gas is formed?
Chemical
The ability to float in a liquid or a gas.
Buoyancy
A liquid turning into a gas.
Evaporation
How much space matter takes up.
Volume
What two states of matter does cornstarch mud show characteristics of?
solid and liquid
Physical
The ability to be pulled into threads and wires.
Ductility
A solid turning into a gas.
Sublimation
Matter is made up of very small pieces called...