Matter
particles are packed tightly together
solid
evaporation/boiling
state of matter where particles are moving at fast and high pace, colliding with each other sometimes.
gas
gas to liquid
condensation
the temperature/point at which a liquid turns into a gas
boiling point
states of matter
solid, liquid and gas
liquid to solid
freezing
state of matter where atoms are free to move and slide past each other
liquid
The fog/water droplets on the mirror when you get out of the shower is an example of this
condensation
the point/ temperature at which a liquid turns into a solid
freezing point
anything that has mass and takes up space
matter
solid to liquid
melting
the basic unit/building blocks of all matter
atoms
in our ice cream lab we saw these two phase changes
melting and freezing
What is the boiling point of water?
100 degrees celsius/ 212 degrees fahrenheit
indefinite shape and definite volume
liquid
gas to solid
deposition
indefinite shape and indefinite volume
gas
dry ice is an example of this
sublimation
The temperature/point at which a solid turns into a liquid
oxygen has ____________ volume and __________ shape
indefinite, indefinite
solid to gas
sublimation
state of matter with a definite shape and a definite volume
solids
snowflakes/ frost on the windshield in the winter is an example of this phase change
deposition
What is the freezing point of water?
0 degrees celsius/ 32 degrees fahrenheit