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Vocab 1
Vocab 2
Vocab 3
Questions 1
Questions 2
100
the temperature at which a substance changes from a solid to a liquid
What is the melting point
100
the process by which a liquid changes to a gas
What is vaporization
100
the measure of the average kinetic energy of all the particles in an object
What is temperature
100
An example of something that would be in the plasma state could be this
What is stars, sun, lightning..
100
This type of energy includes both kinetic and potential energy.
What is thermal energy
200
the temperature at which attractive forces trap particles and a solid begins to form
What is the freezing point
200
the state of matter that has a fixed volume but takes on the shape of the container in which it is placed
What is a liquid
200
the process that begins once dry ice is removed from the freezer
What is sublimation
200
particles in matter move in this type of motion
What is random
200
What happens to temperature of water as it is boiling
What is it stays the same
300
the temperature at which a liquid begins to enter the gaseous state
What is the boiling point
300
the state of matter that has a fixed shape and fixed volume.
What is a solid.
300
the process that occurs in frost formation (gas to a solid)
What is deposition
300
what type of energy do particles of matter have due to their motion.
What is kinetic energy
300
what change in states of matter explains why water droplets form on the outside of a coke
What is condensation
400
the process by which individual particles of liquid escape from the surface and form a gas
What is evaporation
400
the state of matter that has no fixed shape or no fixed volume.
What is a gas
400
includes both kinetic and potential energy of the particles
What is thermal energy
400
This state of matter has a fixed shape and a fixed volume
What is a solid
400
This state of matter has a very strong attractive force between particles
What is a solid
500
the process by which particles move slowly enough for their attraction to bring them together to form a droplet of liquid
What is condensation
500
describes the movement of particles in matter
What is random motion
500
this state of matter is the most common in our universe. It can be found in stars and lightning
What is plasma
500
Particles in a gas have this type of attraction ( strong, moderate, weak)
What is weak
500
Water expands when you do this to it
What is freeze it