Solids, Liquids, Gases
Changes of State
Behavior of Gases
Graphing Gas Behavior
Vocabulary
100
In this state of matter the particles vibrate in place.
What is solid?
100
This is what happens when a substance goes from a liquid to a solid.
What is freezing?
100
This is the measure of average energy of motion in a particle.
What is temperature?
100
Sketch a graph of a directly proportional relationship.
Your graph should have a straight line that goes upwards from left to right.
100
This is the amount of space something takes up or how much something can hold.
What is volume?
200
Matter changes states whenever this is added or taken away.
What is energy?
200
This is what happens to energy when matter changes from liquid to solid.
What is energy is taken away.
200
These are the three properties of gases that we measure.
What are volume, temperature, and pressure?
200
If temperature goes up and volume goes up, it is this kind of relationship.
What is directly proportional?
200
This is the resistance of a liquid to flowing.
What is viscosity?
300
This state of matter has definite volume but no definite shape.
What is liquid
300
These are three words that describe the change of state from liquid to gas.
What are boiling, evaporating, and vaporizing?
300
You have a container of gas and decrease the volume. This is what happens to the pressure.
What is increase?
300
Sketch a graph of volume and temperature.
Your graph should have a straight line that goes upwards from left to right and volume and temperature on the axes.
300
This is when you take energy away from a gas.
What is condensation?
400
On a graph of matter changing states, what would an upward sloping line represent?
What is an increase in temperature?
400
On a change of state graph, this is how the line looks when the substance is changing states.
What is flat/horizontal?
400
When you compare two properties of gases, this is what you assume about the third property of gas
What is it is kept constant?
400
This is how an graph looks for an inverse relationship.
What is a graph that curves downward with from left to right.
400
This is a solid that has particles in a regular, repeating, pattern.
What is a crystalline solid?
500
This type of solid does NOT have a regular, repeating pattern.
What is amorphous solid?
500
Solid dry ice undergoes this kind of change of state.
What is sublimation?
500
This is the equation for pressure.
What is pressure= force of the outward push of gas particles/area of the walls
500
Sketch a graph of pressure and volume
What is a graph showing an inverse relationship that curves downward with volume on one axis and pressure on the other axis
500
This is any substance that flows.
What is a fluid?
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