Gas Behavior
Gases can easily
compress
When gas particles are cooled they
Slow down, lose energy
p1v1=p2v2 which law?
Boyles law
What is the constant in Gay-Lussac's law
Volume
STP stands for
standard temperature and pressure
What is volume?
The amount of space a gas occupies
Collisions between gases are described as
Elastic, they do not lose energy
What is the constant in Charles law?
Pressure
Which law states that volume and pressure are inversely proportional?
Boyles
when at STP what is measurement of the gas in atm?
1 atm
Diffusion is the process...
Particles spread out from an area of high to low concentration
When heated, gas particles
Speed up, gain energy
What two variables are examined in Boyles law?
Pressure and Volume
v1/t1=v2/t2 which law?
Charles law
Kelvins
Gases are compressible, meaning
Particles are easily force together because they are normally spread out, therefore reducing the volume of the gas.
True or False: particles are in constant random motion
True
which law has and indirect relationship
boyle's law
What is the constant in Boyles law?
Temperature
The ideal gas law describes how most gases will
behave under ideal conditions
Why would pressure decrease in a container when volume increases?
Gas particles are colliding less with the walls of the container
Why would pressure increase in a container when the gas is heated?
The particles gain energy, colliding with their container walls more often
which law has a direct relationship
charle's law
Which two gas laws have directly proportional relationships in their variables?
Gay Lussacs and Charles Law
N when evaluating the gas formulas represents what?
The number of moles