Solids, Liquids, Gases and Plasmas
In which state does most of the matter in the universe occur?
Plasma
What is the pressure of Earth's atmosphere at sea level?
14.7 lb/in2
condensation.
condensation.
How many tattoos does Ms. Q have?
3
What are the two types of solids?
crystalline and amorphous
To decrease the pressure exerted by a gas what could you do?
What is the boiling point of water in Celsius?
100
Is surface tension a property of gases?
No
What is Ms. Q's favorite ride at Disneyland?
Peter Pan
What kind of change is it when matter changes state, physical or chemical?
physical
Where is air pressure the highest?
At sea level.
What is the process in which a gas changes to a liquid?
condensation
amorphous
What are the names of Ms. Q's nieces?
Sparrow, Lilith and Eve
What are the three types of water on Earth?
ice, water, water vapor
Why do gases exert pressure?
Because the particles are moving and bumping into things which creates pressure.
What are the two ways water can change to water vapor?
What do the gas and plasma states have in common?
Both lack a fixed volume and a fixed shape
What is the name of the school Ms. Q used to work at?
Willis Junior High
What is the kinetic theory of matter?
All matter consists of constantly moving particles.
What are the three factors described by gas laws?
volume, pressure, and temperature.
How does the energy of matter change when it melts?
It has to gain energy to reach the melting point, then it turns into a liquid.
What type of relationship do volume and pressure have with a gas at a fixed temperature?
Inverse
How many books has Ms. Q read this year?
100