5. [20] Determine the solubility of Cadmium in equilibrium with cadmium hydroxide, Cd(OH)2, at pH 6, 8, and 10. Ksp 5.33 x 10-15. Express the results both in mol/L and mg/L (neglect other Cadimium cation hydrolysis reactions). 6. [20] A car is driving at 60 miles per hour with the windows closed when it passes a 2 mile long cattle lot with an outdoor air concentration of an odor-causing gas of 10 mg/m³. The car windows are closed and the car has an air change rate of 6 air changes per hour (i.e., Q/V = 6 h '). Assume that the gas does not degrade and that the air in the car is well-mixed. a) Assuming that the outdoor concentration is 0 except for directly next to the cattle lot, what is the maximum concentration of the gas in the car as it makes this trip. Give your answer in mg/m³