The measurement of the amount of organic matt | vedclass

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Question

(A) The $BOD$ (Biochemical Oxygen Demand) refers to the amount of the oxygen that would be consumed if all the organic matter in one liter of water we

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$BOD$

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(A) The $BOD$ (Biochemical Oxygen Demand) refers to the amount of the oxygen that would be consumed if all the organic matter in one liter of water were oxidized by bacteria. It is a measure of the organic matter present in the water. The greater the $BOD$ of waste water,the more is its polluting potential. Therefore,$BOD$ is used as a measure of the amount of organic matter in water.

The measurement of the amount of organic matter in water is known as:

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