Page 19 - Chemical equilibria Volume 4

Notations and Symbols xvii
H :
mix
partial molar mixing enthalpy of component i.
H i i xs : partial excess molar enthalpy of component i.
h: Planck’s constant.
h : molar enthalpy of pure component i.
0
i
I, I 1, I 2, I 3: moments of inertia.
I I: integral of configuration of the canonical partition function
of translation.
J : partial molar value of J relative to component i.
i
J mix : mixing value of J relative to component i.
i
J mix : partial molar mixing value of J relative to component i.
i
*
i J : value of J relative to component i in a perfect solution.
*
i J : partial molar value of J relative to component i in a perfect
solution.
0
j : value of J for the pure component i in the same state of
i
segregation.
j: rotational quantum number.
( ) p :
i K , j E thermodynamic coefficient associated with the set of
variables Ep. X j is its definition variable and Y i its definition

function.
( Tr ) : constant of change of equilibrium for phase transition Tr for
K i
component i.
)
(c
K : equilibrium constant relative to concentrations.
( ) f
K : equilibrium constant relative to fugacity values.
(P )
K : equilibrium constant relative to partial pressure values.

K : equilibrium constant.
k B: Boltzmann’s constant.
L t: latent heat accompanying transformation t.
M: molar mass.
m: total mass.