Based on the general permeability equation, net flux of solute across a cell membrane, Jnet (gm/sec), is proportional to the permeability coefficient, P, the membrane surface area across which permeation is occurring, A (cm^2), and the concentration gradient between the solute inside the cell (Ci in gm/cm^3) and outside the cell (Co in gm/cm^3)
Jnet = PA(Co - Ci)
From the information provided, evaluate the units of the permeability coefficient. Show as much work as possibly please.