Aerobic bio degradation has a minimum oxygen requirement of __________ Options: A . &nbsp0.5 mg/litre B . &nbsp2 mg/litre C . &nbsp1 mg/litre D . &nbsp1.5 mg/litre

Aerobic bio degradation has a minimum oxygen requirement of _________

Question

Aerobic bio degradation has a minimum oxygen requirement of __________

Options:

A . 0.5 mg/litre

B . 2 mg/litre

C . 1 mg/litre

D . 1.5 mg/litre

Answer: Option B
Answer: (b).2 mg/litre

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