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The quantity of oxygen required by microorganisms to oxidize the organic compounds in a sample as deter present in a sample is called

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The quantity of oxygen required by microorganisms to oxidize the organic compounds in a sample as deter present in a sample is called

(a) Total Oxygen Demand (TOD)

(b) Chemical Oxygen Demand (COD)

(c) Biochemical Oxygen Demand (BOD)

(d) Theoretical Oxygen Demand (TOD)

I got this question in class test.

My doubt stems from Material balances for a Combustion System-II topic in section Material Balances without Reaction and Material Balances Involving Reactions of Chemical Process Calculation

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Correct option is (c) Biochemical Oxygen Demand (BOD)

To explain: The quantity of oxygen required by microorganisms to oxidize the organic compounds in a sample as deter present in a sample is called Biochemical Oxygen Demand.

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