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3. You have a sample that contains 600 mg/L BOD5. You want to measure the BODs of the sample using a 300 ml bottle. The

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3. You have a sample that contains 600 mg/L BOD5. You want to measure the BODs of the sample using a 300 ml bottle. The initial Do in the bottle is 9.0 mg/L. What is the volume of sample you would add to the bottle so that the DO after 5 days is 2.0 mg/L

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