Biochemical oxygen demand (BOD) value can be | vedclass

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(A) The $BOD$ value is a measure of the amount of dissolved oxygen required by bacteria to decompose organic matter present in a water sample. Clean w

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Polluted water has $BOD$ value higher than $10 \ ppm$

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(A) The $BOD$ value is a measure of the amount of dissolved oxygen required by bacteria to decompose organic matter present in a water sample. Clean water has a $BOD$ value of less than $5 \ ppm$. Polluted water has a $BOD$ value of $17 \ ppm$ or higher,typically considered higher than $10 \ ppm$. Therefore,the statement that polluted water has a $BOD$ value higher than $10 \ ppm$ is correct.

Biochemical oxygen demand $(BOD)$ value can be a measure of water pollution caused by organic matter. Which of the following statements is correct?

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