A pulse of dissolved Ethylbenzene moves through organic-rich wetland aquifer (organic carbon fraction of soil, foc=60%).

[answerhappygod]

A pulse of dissolved Ethylbenzene moves through organic-rich
wetland aquifer (organic carbon fraction of soil, foc=60%). The
effective porosity is 0.35 and the bulk density of the soil is 1.7
g/cm3. - Determine organic carbon partition coefficient (Koc) =
2.22








a) Provide your estimate of
retardation factor using the method used on a prior quiz. b) What
is your estimate of contaminant velocity if the advective velocity
is 200 meters per year