How long in hours will it take to reduce the concentration

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Reference no: EM13314204

One way to treat amd is to treat the metals in a holding pond. The first order rate constant is 10/day. The concentration in the water must be below 5 ppm. How long in hours will it take to reduce the concentration from 250 ppm to 5 ppm? Assume no flow in or out

Reference no: EM13314204

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