Solids, Liquids, Gases

Chapter 2 Vocabulary

24 cards   |   Total Attempts: 188
  

Cards In This Set

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Solid
State of matter with a definite shape and volume
Crystalline Solid
Solid that is made of crystals in which particles are arranged in a regular, repeating pattern
Amorphous Solid
Solid made up of particles that are not arranged in a regular pattern
Liquid
State of matter with a definite volume but no definite shape
Fluid
Any substance that can flow
Surface Tension
The result of an inward pull among the molecules on the surface closer together; acts as a thin skin
Viscosity
A liquid's resistance to flowing
Gas
State of matter with no definite shape or volume
Melting
Change of state from a solid to a liquid
Melting Point
The temperature at which a substance changes from a solid to a liquid
Freezing
Change of state from a liquid to a solid
Vaporization
Change of state from a liquid to a gas
Evaporation
Vaporization that occurs on the surface of liquid
Boiling
Vaporization that occurs throughout a liquid
Boiling Point
Temperature at which a substance changes from a liquid to a gas