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Higher BOD could lower the D.O.1. Do you agree with the statement.2. Give reason. |
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Answer» 1. Yes. 2. Higher BOD lower the D.O. content of water. D.O. is the dissolved 02 content of water. When organic content is increased in water the D.O. is consumed for its oxidation by bacteria which is referred as BOD (Biochemical Oxygen demand) when B.O.D. is greater the D.O. becomes low. |
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