What are the products formed after cod analysis?
Answer / Dhirendra Pratap
COD (Chemical Oxygen Demand) analysis is a method used to determine the amount of oxidizable organic matter present in a water sample. The products formed after COD analysis are mostly carbon dioxide (CO2), sulfates, and nitrates. These byproducts result from the strong chemical oxidation process using potassium dichromate.
| Is This Answer Correct ? | 0 Yes | 0 No |
Why ph scale range is 14? Why it is not less or not greater than 14?
what is difference b/w "regio selectivity" & "sterio selectivity"
Why is acetone used for cleaning viscometer?
Is water element or compound ?
Why does a piece of iron float on mercury, but sink in water ?
it is possible that the air dissolves in any solvent?
1 Answers BPCL Bharat Petroleum,
Write the chemical formula for epsom salts?
From which substance are the dues manufactured ?
What variety of carbon is used for refining purposes ?
What are hard waters?
Why is the indicator eriochrome black(ebt) shows wine red color at the beginning and blue color at the end?
Why are leaves of trees green ?