Vocabulary
Movement of atoms
Phases of matter
Add/Release Energy
Miscellaneous
100
This state of matter that has a definite volume but takes the shape of its container.
What is a liquid?
100
A solid to a liquid
What is melting?
100
Evaporation
What is liquid to a gas?
100
When a ice cube melts it needs to __________ energy.
What is added energy?
100
List the scientific method
What is What is question, research, hypothesis, experiment, gather data, analyze data, conclusion, repeat
200
This state of matter that has a definite shape and volume volume
What is a solid?
200
List the states of matter ranked from lowest moving particles to highest moving particles.
What is a solid, liquid, and a gas?
200
Liquid to a solid
What is freezing or solidification?
200
During vaporization/evaporation, a liquid to a gas, needs to ______ energy
What is added energy?
200
The average of how fast particles are moving
What is temperature?
300
This state of matter that has hot ionized gas consisting of approximately equal numbers of positively charged ions and negatively charged electrons.
What is a plasma?
300
Lightening and stars are an example of this state of matter.
What is plasma?
300
A gas to a liquid.
What is condensation?
300
During condensation, a gas to a liquid, needs to ____ energy.
What is release energy?
300
Force is exerted per area
What is pressure?
400
This state of matter that has no definite shape and no volume
What is a gas?
400
Explain what happens to the particles in a hot air balloon.
What is the fire heats up the particles that they move faster and faster until they can lift up the balloon.
400
Sublimation
What is a solid to a gas?
400
During sublimation, a solid to a gas, such as dry ice needs to __________ energy.
What is add energy?
400
Describe the atoms of liquid.
What is slide past each other? What is break bonds easily? What is definite volume and no definite shape?
500
The flow of how fast liquid flows
What is viscosity?
500
Explain what happens to particles of flat basketball.
What is the particles are slowed down and do not allow the ball to bounce.
500
Deposition
What is gas to a solid?
500
During freezing, water needs to _______ energy to turn into an ice cube.
What is release energy?
500
All atoms have what in common.
What is atoms are in constant movement?
M
e
n
u