Answers

  • Brainly User
2015-06-06T14:54:35+05:30
Cod Stands for Chemical oxygen demand is   commonly used to indirectly measure the amount of organic compounds in water.

high level COD what will happen= if not set up properly,  a false reading will occur.
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2015-06-06T15:57:31+05:30
COD stands for chemical oxygen demand.
If COD is high then a false reading will come
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