Environmental Sciences, asked by sid99999, 18 days ago

Compare BOD and COD tes

Answers

Answered by pihuadhikary97
1

Answer:

COD is closely related to BOD or Biochemical Oxygen Demand, the difference being that BOD is a test of the level of organic matter that can be biologically oxidised while COD is a test of the amount of organic matter that can be chemically oxidised.

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