Particles very close together.
solid
How hot or cold something is
Temperature
Scale used in the United States. Freezing point 32; Boiling point 212
Fahrenheit
The measure of how much energy it takes to raise the temperature or 1g of a material to increase by 1 degree Celsius.
Specific heat capacity
when the temperature increases an object ...
expands
Particles far apart.
gas
average molecular kinetic energy of a substance
temperature
Scale used for scientific research
Kelvin scale
an object that absorbs lots of energy before it changes temperature is an example of an object with a ...
high specific heat capacity
when the temperature decreases an object ...
contracts
Particles have some room to move.
liquid
speed & mass of molecules
Heat
Scale used that has a freezing point of 0 and a boiling point of 100
Celsius
an object that absorbs little energy before it changes temperature is an example of an object with a ...
low specific heat capacity
At what temperature does water have its highest density (smallest volume)?
4 degrees Celsius
Particles may vibrate but have little movement.
solid
speed of molecules
Temperature
The temperature scale where the coldest possible temperature is 0
Kelvin
objects that change temperature quickly have ...
low specific heat capacities
What happens to a sample of water at 4 degrees Celsius when it is heated?
expands
Particles move freely.
gas
energy is transferred between objects because of their temperature difference
Heat
The temperature scale where the coldest possible temperature is -273
Celsius
objects that change temperature slowly have ...
high specific heat capacities
What happens to a sample of water at 4 degrees Celsius when it is cooled?
expand