Ideal gases Flashcards
The volume that a gas occupies depend on
high pressure
low temperature
in elastic collision energy is
conserved
in an inelastic collision
kinetic energy is not conserved
In a closed container decreasing the volume would result in
increased pressure
In gas temperature what is proportional to kelvin
Volume
(to keep the pressure constant the molecules get further apart and therefore the volume increases)
The temperature is directly proportional to
pressure
3 gas laws
p/v = constant
v/t = constant
p/t = constant
What is the ideal gas equation
PV = nRT
R (gas constant )
n = (moles )
Initial and final conditions of gas expression
P1 V1/T1 = P2V2/T2
Whatever is constant is
left out of the formula
What is pressure measured in
Pa
What is volume measured in
m3
What values are equal to eachother in pressure and volume
kPa
dm3
