Partial pressure in non-ideal solution by Raoult's law,ideal-gas law(fugacity,activity coefficient)

Formula

Partial pressure in non-ideal solution by Raoult's law,ideal-gas law(fugacity,activity coefficient) formula
pi
partial pressure of the component i in the mixture
xi
mole fraction of the component i
pistar
vapor pressure of the pure component i
phii
fugacity coefficient
gammai
activity coefficient

Formula description

An ideal solution can be said to follow Raoult's Law but it must be kept in mind that in the strict sense ideal solutions do not exist. For a solution to be ideal we must assume that it does not matter whether a molecule A has another A as neighbor or a B molecule.

Calculator (how to use calculator?)

Partial pressure in non-ideal solution by Raoult's law,ideal-gas law(fugacity,activity coefficient) formula
xi
pistar
phii
gammai
pi
Precision

Formula code

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References

  1. Wikipedia: Raoult's law -- Partial pressure in non-ideal solution.

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