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Kinetic theory of gases
Gas pressure
pressure of ideal gas
p =
Pa
x
μPa
mPa
Pa
kPa
MPa
GPa
bar
kgf/cm
2
mm H
2
O
mm Hg
gas mass
m =
kg
x
μg
mg
g
kg
q
t
u
pood
lb
mean square of molecules velocity
=
m
2
/s
2
x
m
2
/s
2
gas volume
V =
m
3
x
mm
3
cm
3
dm
3
m
3
ml
cl
dl
l
hl
in
3
ft
3
yd
3
1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"
