Environmental Sciences, asked by playeruv00, 2 months ago

The total O₂ required for all the oxygen consuming pollutants present in water is:​

Answers

Answered by thomas1234
85

Chemical Oxygen Demand (COD)

Answered by banerjeerini97
2

Answer:

BOD is a measure of the amount of oxygen required to remove waste organic matter from water in the process of decomposition by aerobic bacteria (those bacteria that live only in an environment containing oxygen). ... BOD is used, often in wastewater-treatment plants, as an index of the degree of organic pollution in water.

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