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Environmental Studies Short Question | Gkseries

Q.

For untreated municipal wastewater, BOD/COD ratio is in the range

[A] 1.3 – 3
[B] 0.3 – 0.8
[C] 3.0 – 6.5
[D] > 10
Answer & Explanation

Answer: 0.3 – 0.8

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