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A batch reactor achieves a reduction of the concentration of a pollutant from 100 mg/L to 1 mg/L in five hours. Determine the value of

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A batch reactor achieves a reduction of the concentration of a pollutant from 100 mg/L to 1 mg/L in five hours. Determine the value of the reaction constant in these two cases: a) The decay reaction is Zero order b) The decay reaction is First order

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