What are the indications of low bod

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ENVIRONMENTAL SCIENCE AND ENGINEERING

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Answer the following question:

1. List three reasons why the BOD (Biological Oxygen Demand) rate constant may vary.

2. What are the indications of low BOD (Biological Oxygen Demand)? 

3. What are processes involved in water treatment?

4. What is Beer's law?

5. What is the difference between disinfection and sterilization?

Reference no: EM133274913

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