Vocabulary
Melting occurs at a specific temperature.
Melting point
The temperature at which a liquid boils
Boiling point
When wet foot prints "disappear" this is due to what?
Evaporation
A pot of soup on the stove top is an example of what kind of vaporization?
Boiling and evaporation
I melt when heated but freeze when cooled. What am I?
Water (liquid)
The temperature at which a substance changes from a liquid to a solid
Freezing Point
The change in state from a gas to a liquid.
Condensation
this phase change forms droplets on the outside of a cold glass.
Condensation
Which kind of vaporization happens only at the surface level?
Evaporation
You see me on the bathroom mirrors after a hot shower. What am I?
Condensation
The measure of the average kinetic energy
Temperature
Vaporization that takes place on the surface of a liquid
Evaporation
Puddles disappearing after the sun shines on them is an example of this process
Evaporation
What temperature does water melt at in Celsius.
0 degrees C
At higher altitudes does water boil at a higher or lower temperature?
Lower temperature
The total kinetic and potential energy of all the particles in an object or substance.
Thermal energy
Vaporization that takes place both above and below the surface of a liquid.
Boiling
An ice pack getting warmer as it melts shows this kind of energy transfer.
Heat being absorbed from surroundings
What temperature (in Celsius) does water boil?
100 degrees Celsius
What does it mean for something to be suspended?
Floating or hanging
The change in state from a liquid to a gas
Vaporization
What occurs when the surface particles of a solid gain enough energy that they form a gas
Sublimation
Dry ice turns directly into gas, is an example of this process
Sublimation
At what temperature does water boil in Colorado? (in Celsius)
95 Degrees C
If you are boiling apple cider where is the thermal energy going?
Into the pot to heat up the apple cider.