click below
click below
Normal Size Small Size show me how
intro to i.s
dev bish
Question | Answer |
---|---|
Pressure | is the result of a force distributed over an area |
absolute zero | a temperature of 0 k is called absolute zero |
phase change | is the reversible physical change from one state of matter to another. |
endothermic | the system absorbs energy from its surroundings |
heat of fushion | the amount of energy is the heat fushion of water |
exothermic | a release of energy to its surroundings. |
vaporization | a change from a liquid to a gas |
heat of vaporization | the amount of energy is the heat of vapoization |
evaporation | a liquid to a gas below boiling points |
vapor pressure | the pressure caused by the collision of this vapor and the wall of the container |
condensation | a gas to a liqid |
sublimation | a change is state from solid to liquid. |
deposition | when a gas directly changes into a solid without changing into a liquid first |