Matter that has no definite shape and no definite volume.
What is a gas?
100
In Boyle's Law, _____________ is constant.
What is temperature?
100
The change in state of a liquid to a gas.
What is vaporization?
100
June 10
What is last day of school?
200
Particles in a solid that are arranged in a specific, repeating order.
What is crystalline solid?
200
The gas state of a substance (like water) that normally is a liquid or a solid. (When you take a shower steam forms.)
What is vapor, or water vapor?
200
In Charles's Law, ___________ is constant.
What is pressure?
200
A change in state from a solid to a gas without going through the liquid state (dry ice).
What is sublimation?
200
May 25
What is Memorial Day?
300
Particles in a solid that are arranged randomly.
What is an amorphous solid?
300
The amount of force applied per unit.
What is pressure?
300
Charles's Law states that the volume of a gas will increase if temperature ___________, and the volume of a gas will decrease if the temperature ___________.
What is increases and decreases?
300
A change in state where vaporization occurs only at the surface of a liquid and take time to happen (puddle dries up after rain).
What is evaporation?
300
April 24
What is teacher workshop day?
400
Has a definite volume, but no definite shape (takes the shape of its container).
What is a liquid?
400
An explanation of how particles in matter behave (sounds very scientific).
What is the kinetic molecular theory?
400
Boyle's Law states that if the pressure increases the volume will ____________, and if the pressure decreases the volume will ____________.
What is decrease and increase?
400
You change an object's state of matter by adding or removing a form of energy.
What is thermal energy?
400
March 20
What is first day of spring?
500
A measurement of a liquid's resistance to flow.
What is viscosity?
500
A bit of a joke, but serious.......
If you smell gas....
What is get out fast?
500
When you are in an airplane and the plane is taking off and increases altitude, air can get trapped in your ear causing discomfort or pain. Yawning or chewing gum helps. This experience relates to a gas law.
What is Boyle's Law?
500
When matter changes state (see page 288), matter and energy are always _____________.