This state of matter has a definite shape and volume.
What is a solid?
100
The amount of space an object takes up
What is volume?
100
The change of state from a gas to a liquid. This is the opposite of evaporation.
What is condensation?
100
A change of state is a ____ change
What is physical?
100
This law states that the VOLUME of a gas is inversely (opposite) proportional to the PRESSURE of a gas when the temperature is constant.
What is Boyle's Law?
200
The particles in this state of matter move fast enough to overcome the attraction between them. They are close together but can slide past one another
What is a liquid?
200
The three factors that affect how a gas behaves
What are temperature, volume, and pressure?
200
This is the change directly from solid to a gas. For example dry ice does not melt into liquid, but instead becomes a vapor.
What is sublimation?
200
This is a change of a substance from one physical form to another.
What is a change of state?
200
When the plug on the syringe was pulled back, decreasing the pressure on the marshmallow, this happened to the marshmallow.
What is it expanded or got bigger?
300
A liquid's resistance to flow.
What is viscosity?
300
The amount of force exerted on an object
What is pressure?
300
When substances lose (cool) or gain (heat) energy, one of two things happens.
What is the temperature changes or its state changes?
300
The temperature at which a substance changes from a solid to a gas is this.
What is the melting point?
300
This law states that the VOLUME of gas is directly proportional to the TEMPERATURE.
What is Charle's Law?
400
The physical forms in which a substance can exist
What is state of matter?
400
The higher the _____, the faster the particles of gas move.
What is temperature?
400
This involves changes the liquid to a vapor?
What is boiling?
400
This occurs when you remove energy from a substance. It is a exothermic change because energy is removed.
What is freezing?
400
If you were to put a balloon in the oven, this would happen to the balloon
What is it would get bigger, the particles expand?
500
The particles of this state of matter move fast enough to overcome almost all attraction between them.
What is a gas?
500
The more gas particles that are inside a ball, the more ____ is put on the inside wall.
What is pressure?
500
An example of this is when you have a glass with ice, the air right next to the glass is cooled by the cold glass and it turns the air (gas) to a liquid (beads of water on the glass).
What is condensation?
500
This occurs when liquid changes to a gas at a temperature below its boiling point.
What is evaporation?
500
Boyle's law states that as the pressure increases, the volume ____