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Chemistry
Physical 2
Equilibrium constant kp
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Created by
Rosa Marshall
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Cards (4)
When do we use
K
p
K_p
K
p
?
In a
reversible
reaction occurring in the gas phase.
What is the formula for partial pressure?
Partial pressure = Total pressure x
mole fraction
What is the formula for mole fraction?
mole fraction =
n
u
m
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\frac{number\ of\ moles\ of\ gas\ of\ A\ in\ the\ mixture}{total\ number\ of\ moles\ of\ gas\ in\ the\ mixture}
t
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what should the partial pressures add up to?
the
total pressure