Show:
Solids, Liquids, Gases
The Gas Laws
Phase Changes
Vocabulary
Random
100
Has a definite volume and variable shape.
What is a liquid.
100
Name the two gas laws.
What is Boyle's Law and Charles' Law.
100
The change of state from a gas to a liquid is called what?
What is condensation.
100
The amount of force applied per unit of area is called what?
What is pressure.
100
Give me an example of a change of state using water.
Liquid to solid=ice Solid to liquid=ice melting Liquid to gas= Steam/Vapor Gas to liquid= Condensation
200
What are the four states of matter?
What is solid, liquid, gas, and plasma.
200
States that the volume of a gas increases with increasing temperature.
What is Charles' Law.
200
Vaporization that occurs only at the surface of a liquid is called what?
What is evaporation.
200
The gas state of a substance that is normally a solid or a liquid at room temperature is called what?
What is vapor.
200
Why are bubbles a spherical shape?
What is the sphere is the smallest possible shape to contain the volume of air in a bubble.
300
Has a definite shape and a definite volume.
What is a solid.
300
If you take an inflated balloon outside on a cold day the balloon will shrink. This is an example of which gas law?
What is Charles' Law.
300
The change of state of a liquid into a gas is called what?
What is vaporization.
300
A measurement of a liquid's resistance to flow is called what?
What is viscosity.
300
Which has a higher viscosity? Honey or water?
What is honey.
400
Has no definite volume and no definite shape.
What is a gas.
400
When flying in an airplane, the air pressure in your ears decreases as the plane increases altitude. This is an example of which gas law?
What is Boyle's Law.
400
The change of state from a solid to a gas without going through the liquid state is called what?
What is sublimation.
400
The uneven forces acting on the particles on the surface of a liquid is called what?
What is surface tension.
400

What property allows certain types of spiders to walk on the surface of water?

What is surface tension.

500
States that all particles of matter are in constant motion.
What is kinetic molecular theory.
500
States that pressure of a gas increases if the volume decreases and pressure of a gas decreases if the volume increases.
What is Boyle's Law.
500
The change of state of a gas to a solid without going through the liquid state is called what?
What is deposition.
500
The energy an object has due to its motion is called what?
What is kinetic energy.
500
What was the two white substances in the mystery mixture lab?
What is sodium bicarbonate (baking soda) and citric acid.