Consider a static, spherical droplet made of "species A" with radius R and a concentration C. throughout (including the surface). The droplet is dispersed in phase B. Determine the concentration profile in the radial direction, CA(r), for r > R. Assume the volume of the droplet is constant and that the concentration infinitely far away from the droplet is CA = 0. What is the molar flow rate from the surface of the droplet?