Activity Coefficient Estimation Methods. Bharat Chandramouli February 5, 2002. Activity Coefficient . The activity coefficient is a measure of the non-ideality of mixing Two components, Enthalpic and Entropic. Estimation/Measurement.
February 5, 2002
Cohesive energy density
Size effect term
coh. energy density
fom- fraction extractable organic matter
igom- activity coefficient of SOC in om
MWom-molecular weight of om