The volume of atmospheric water is 12996km3. The evapotranspiration from lan is 72000 km3 per year and from ocean is 50500 km3 per month. Estimate the residence time of water molecules in days.
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- Civil engineering: Energy Please solve the problem clearly , don't use previously solved solutions. I am asking this for a second time. Hope you understand Question: The atmosphere is stable with a lapse rate of -0.2 degree C/100 m. The surfaces air temperature is 15 degree C. A parcel of air is released at the ground with a temperature of 25 degree C. Calculate the maximum mixing height, in m.The volume of ocean water is 1338x10^6 km^3. The runoff from rivers is 44.7x10^3 km^3/year and the runoff from groundwater is 2.2x10^3 km^3/year. The precipitation on the ocean is 1270mm/year (The ocean area is 361.3x10^6 km^2). Estimate the residence time of water molecules in the ocean (in years).Groundwater contaminated with 800 mg/L compound with MW=92.14 g/mole. How many liters/hr of air are needed to strip 98% of the compound from 35 m3/hr of water? The Henry's constant=0.2 atm-1.
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