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18 Cards in this Set

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  • Back
Name the 3 parts of kinetic Theory?
1. All matter is made of atoms
2. These atoms are always in motion
3. Heavier atoms move slower than lighter atoms at the same temperature
What is all matter made of?
ATOMS
Atoms are always in ____________?
MOTION
What are the 3 states of matter?
1. Gases
2. Liquids
3. Solids
Gases _________ to fill space.
Expand
Gases exert _______________
pressure
Gases are very ______________
compressible
Liquids have _____ shape
no
Atoms are _________ together
close
What is the resistance to the flow of liquid called?
viscosity
What kind of shape do solids have?
rigid
Atoms in solids are _______close together.
very
atoms in solids have ____ compressibility
no
Energy is the ability to change __________________.
Matter
Changing states does not change the ______________ of matter.
Mass
What is the law of conservation of matter and energy?
Matter and energy cannot be created or destroyed
What is the process called when the state of a SOLID changes to a GAS?
sublimation
What the process called when the state of GAS changes to a SOLID?
Deposition