Vocab part2 Flashcards
The change of a substance from a gas to a liquid
Condensation
The mass per unit volume of a substance
Density
A substance that cannot be broken down into similar substances
Element
The ability to change or move matter
Energy
Change of a substance from a liquid to gas.
Evaporation
Two or more liquids that do not mix with each other
IMMISIBLE
Anything that has mass and takes up space
Matter
The temperature at which a solid becomes a liquid
Melting point
Two or more liquids are able to dissolve into each other
Missible
A combination of more than one pure substance
Mixture
The smallest unit of a substance that exhibits all the properties characteristic behavior Like that substance
Molecules
A change in the physical form or properties of a substance that occurs without changing composition
Physical change
Characteristics that can be observed or measured without changing the composition of that substance
Physical property
The force exerted per Unit area of a service
Pressure
The ability of a substance to combine chemically with another substance
Reactivity
Change of a substance from a solid to gas
Sublimation
The resistance of a fluid to follow
Viscosity
