tithi1
tithi1 tithi1
  • 09-11-2016
  • Biology
contestada

define COD (chemical oxygen demand )

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SouthernUnlimited
SouthernUnlimited SouthernUnlimited
  • 09-11-2016
Well, the COD determines/indicates the amount of oxygen which is needed for oxidation of all organic substances in water in mg/l or g/m^3.
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