Define BOD. What is the importance of me...

Define BOD. What is the importance of measuring BOD of a water body?

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CBSE COMPLEMENTARY MATERIAL-ENVIRONMENTAL CHEMISTRY-UNIT TEST

The lowest region of atmosphere is
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Classical smog occurs in places of :
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Name two greenhouse gases..
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A major class of organic halides that are thought to pose a threat to ...
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The single plant nutrient mainly responsible for eutrophication is .
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Define BOD. What is the importance of measuring BOD of a water body?
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