Chemistry, asked by aminakalsoomjand, 2 months ago

(@)
Describe BOD and COD
Criteria of water quality?
as

Answers

Answered by TEJASWEE148

1

Answer:

===========================================

COD or Chemical Oxygen Demand is the total measurement of all chemicals (organics & in-organics) in the water / waste water.

===========================================

BOD is a measure of, the amount of oxygen that require for the bacteria to degrade the organic components present in water/wastewater.

===========================================

Hope my answer helps........

Please mark it as brainliest.........

Previous Question

Next Question

Similar questions

Math, 1 month ago

class 10th chapter 14 statistics maths formula...

Computer Science, 1 month ago

Define cell formatting in excel?

English, 1 month ago

write easy on Corona dieses.

Math, 2 months ago

-12 ÷ -6 is equal’s to...

English, 2 months ago

Pretent you are the whale (who is trapped in steel ropes, got hurt and wanted help) and write about your experience. Remember there were good people and bad people to rescue you. On whom would you focus? Why? Answer only if you know. Correct answer will be marked as the BRAINILIST. So answer only correctly.

Chemistry, 7 months ago

name the gas obtained on reaction of dilute hydrochloric acid with iron sulphide and how is it identified...

English, 7 months ago

English is spoken all over the world.(into active)...

Math, 7 months ago

Three contenders M, N and P battled in an election. Out of the total votes on a voter list 25% did not vote and 6.66% votes polled were invalid. P got 2450 valid votes, which were 40% more than that of N. If M got only 40% of the total votes, then what is the total number of votes? find total no. of votes...