The quantity of oxygen required to completely oxidize all the organic and inorganic compounds 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 had been asked this question during an online interview.
My doubt is from Material balances for a Combustion System-II in portion Material Balances without Reaction and Material Balances Involving Reactions of Chemical Process Calculation