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L The pesticide atrazine (for a very interesting story about atrazine, see: https://www.newyorker.com/magazine/2014/02/10/a-valuable-reputation ) can be removed from water via adsorption to activated carbon via column treatment. Suppose you need to treat water contaminated with 18 49 of atrazine. What would be the adsorbed concentration of atrazine (units of mg atrazine per g activated carbon) for a target concentration of 6 mg in the water after treatment? The parameters of the Freundlich isotherm for atrazine are K = 182 (mg/g)(L/mg)1 and 1 = 0.18. L / Hints: the units look a little odd because they include 1, but don't overthink it. The only conversion you need to do is to make sure the units of the equilibrium dissolved concentration match the units of dissolved concentration in the equilibrium constant. think carefully about how the treatment method (column) affects your calculations. Enter your answer correct to 1 decimal place. You Answered 89 Correct Answer 88.3 margin of error +/-0.1