Vocabulary
State of Matter
Energy & Changes of State
In the World
Grab Bag
100
The process by which a solid becomes a liquid.
What is melting?
100
State of Matter: Solid
Atoms are in _______________ position.
What is a fixed position?
100
All matter are made up of particles that are in constant _____.
What is motion?
100
Ketchup, blood, ooblek are examples.
What are Non-Newtonian fluids?
100
Washington's state flower.
What is the rhododendron?
200
A change in one or more physical properties of a substance but doesn't change the type of matter.
What is a physical change
200
States of Matter
LIQUID
Atoms are _____ packed.
What are closely packed.
200
Adding or removing _______ energy causes matter to go through changes of state.
What is thermal energy?
200
Gas particles in a hot air balloon.
What is far apart and moving quickly.
200
The year Mt. St. Helens erupted.
What is March 27, 1980?
300
The process by which a solid becomes a gas.
What is sublimation?
300
States of Matter
GAS
Atoms are _____ to move.
They _____ shape and volume.
free
Change
300
A measure of the average kinetic energy of the particles in an object or substance.
What is temperature?
300
The type of phase change happening when clothes are hang drying.
What is evaporation?
300
Saint Patrick's original homeland.
What is Scotland (or Wales)?
400
The process by which a gas becomes a liquid?
What is condensation?
400
State of Matter
LIQUID
It _____ shape but has a _____ volume.
changes
definite
400
The total kinetic and potential energy of all the particles in an object or substance.
What is thermal energy?
400
The two kinds of vaporization.
What are evaporation and boiling?
400
January's birth flower.
What is the carnation?
500
The temperature at which a substance changes state from a liquid to a solid?
What is the freezing point?
500
States of Matter
SOLID
Atoms are in _____ position.
It has _____ shape and volume.
fixed
Definite
500
The temperature at which a substance changes from a solid to a liquid.
What is the melting point?
500
The boiling point of liquid acetone.
What is 56 degrees Celsius?
500
The current U.S. Vice President
Who is JD Vance?