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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