Show:
Kinetic Theory
Liquids
Solids
Gas
Changes of State
100
All matter consists of tiny particles that are in constant motion.
What is the Kinetic Theory
100
What is the midpoint of all matter and has moderate kinetic energy?
What is a liquid
100
What is the name of the substance with the least amount of kinetic energy?
What is a solid?
100
What is gas?
What is the most energized state of a substance?
100
The change of a solid to a vapor that skips the liquid state is known as?
What is sublimation?
200
An empty space with no particles or pressure is called.
What is vacuum
200
What is the process of a liquid becoming a gas called?
What is evaporation
200
At what point do substances become solid?
What is the freezing point?
200
The boiling point converts a substance to what state?
What is gas?
200
What does a phase diagram give us?
What is the conditions of temperature and pressure at which a substance exists?
300
The collision of molecules and atoms in the air results in what?
What is atmospheric pressure
300
What is it called when immense heat is applied to a liquid causing evaporation?
What is vaporization
300
How are particles formed in a crystal?
What is lattice shaped?
300
When carbon dioxide sublimates what does it become?
What is dry ice?
300
What describes the conditions that all three phases can exist once?
What is Triple point?
400
The device used to measure atmospheric pressure.
What is a barometer
400
When a liquid is heated to the point where particles have enough kinetic energy to be vaporized.
What is boiling point?
400
What do all amorphous solids lack?
What is an ordered internal structure?
400
The measure of how much the volume of matter decreases under pressure.
What is Compressibility.
400
When can sublimation occur?
What is excessive vapor pressure?
500
What is the standard increment unit of pressure?
What is a pascal
500
What is the force gases exert when they are above liquids?
What is vapor pressure?
500
What is glass?
What is a transparent fusion product of inorganic substances?
500
What are the three things that affect gas pressure?
What is temperature, the amount of gas, and volume?
500
How is dry ice made?
What is when solid carbon dioxide sublimes at atmospheric pressure?