science matter
solid
melting soild to liquid
sublimation is a solid to a gas
fixed shape
atoms just vibrating in place
what is matter
Matter (matter has volume and mass.)
CHANGES IN MATTER
physical change Changes in the size or form of matter
The Changes In Matter
chemical change causes a new substance to be formed
liquid
Evaporation liquid to gas
Freezing liquid to soild
atoms are loosely bonded
no definite volume
gas
Condensation is a gas to liquid
atoms does not have a fixed shape or size
no fixed shape
Deposition is a gas to soild