Biological (or biochemical) oxygen demand is OA a theoretical value based on the stoichiometry of a reaction. B experimentally determined by measuring the change in oxygen over time. C experimentally determined by adding harsh chemicals and acids to ensure oxidation. D All of the above E None of the above

Biological (or biochemical) oxygen demand is OA a theoretical value based on the stoichiometry of a reaction. B experimentally determined by measuring the change in oxygen over time. C experimentally determined by adding harsh chemicals and acids to ensure oxidation. D All of the above E None of the above

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter21: Chemistry Of The Nonmetals

Section: Chapter Questions

Problem 42QAP

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