What is the amount of oxygen consumed by bact | vedclass

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(A) The amount of oxygen consumed by bacteria to oxidize all the organic matter present in one liter of water is known as Biochemical Oxygen Demand $(

Vedclass · Accepted Answer

$BOD$

Vedclass · Answer

(A) The amount of oxygen consumed by bacteria to oxidize all the organic matter present in one liter of water is known as Biochemical Oxygen Demand $(BOD)$.$BOD$ is a measure of the organic matter present in water.Greater $BOD$ indicates higher pollution levels in the water body.$COD$ (Chemical Oxygen Demand) refers to the total oxygen required for both biodegradable and non-biodegradable organic matter,while $DO$ (Dissolved Oxygen) is the amount of oxygen dissolved in water.

What is the amount of oxygen consumed by bacteria to oxidize all the organic matter present in one liter of water called?

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