Chemistry, 25.09.2019 00:20 deepunalli300p3ur3i
Five million gallons per day (mgd) of wastewater, with a concentration of 10.0 mg/l of a conservative pollutant, is released into a stream having an upstream flow of 10 mgd and pollutant concentration of 3.0 mg/l. (a) what is the concentration in ppm just downstream? (b) how many pounds of substance per day pass a given spot downstream? (you may want the conversions 3.785 l/gal and 2.2 kg/lbm from appendix a.)
Answers: 2
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Five million gallons per day (mgd) of wastewater, with a concentration of 10.0 mg/l of a conservativ...
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