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4CV ChangesinMatter

TermDefinition
boiling point the TEMPERATURE that a liquid changes to a gas
evaporation the PROCESS of a liquid changing into a gas
freezing point the TEMPERATURE that a liquid changes to a solid
condensation the PROCESS of a gas changing into a liquid
melting point the TEMPERATURE that a solid changes to a liquid
chemical change A change in matter that PRODUCES a new substance
physical change a change of matter WITHOUT a new substance being formed
solid A form of matter that has a definite shape and volume (size)
liquid A state of matter that has a definite volume (size) but no definite shape.
gas A state of matter with NO definite shape or volume
matter Anything that has mass and takes up space
melting the PROCESS of a solid changing into a liquid
freezing the PROCESS of liquid changing into a solid
Created by: staufferh
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