BOD of waste water is estimated by measuring | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

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

Vedclass · Accepted Answer

Oxygen consumption

Vedclass · Answer

(D) Biochemical Oxygen Demand $(BOD)$ refers to the amount of 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 amount of biodegradable organic matter present in the water.Therefore,$BOD$ is estimated by measuring the rate of oxygen consumption by microorganisms during the decomposition of organic matter.

$BOD$ of waste water is estimated by measuring the amount of

Similar Questions

Identify the year of establishment for the Central Pollution Control Board $(CPCB)$ based on the following context:
$(i)$ Environment (Protection) Act: $1986$
(ii) Central Pollution Control Board $(CPCB)$: ?

Higher $BOD$ indicates that...

Define/Explain the following terms:
$(i)$ Eutrophication
$(ii)$ Jhum cultivation

Explain pollution caused by automobiles and how the use of a catalytic converter in them reduces pollution.

$NO_x$ contributes to all,except

Vedclass Test Series

Exam Paper Generator

Online Exam Module