After an accidental spill, 200 L of atrazine (1 M) was released. If diffusion was the only mechanism of intraphase transport, and it only occurred horizontally in one direction. What would be the mass of atrazine 0.1 m away from the point of release along the spreading direction after 1 year? Assume the diffusivity of atrazine in water is 1 x 10-2 cm2/s. Problem 3 (1 point) Use Wilke-Chang Correlation to estimate the diffusivity of atrazine in water at 20oC. The structure and formula of atrazine can be found on PubChem.