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Q: A storage tank contains xylene. The tank is padded with nitrogen to a constant pressure of 4.5 atm. If a leak occurred in the tank due to a disconnection of a 0.5 cm diameter of a drain pipe located at the 0.75 m above the bottom of the tank. Given: data of hazardous material: Saturation vapor pressure at 300C of 0.0132 Liquid density at 300C of 871.08 kg/m3 1.) The liquid spill is into a circular dike of diameter 3 m. Estimate the evaporation rate from the spill