Tag: wastewater story

Questions Related to wastewater story

Main sources of nitrogen compounds in waste water are proteins, amines, and

biology wastewater story personal and public cleanliness who will do this? basics of water pollution

  1. Urea

  2. Fats

  3. Calcium

  4. Phosphorous

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Correct Option: A

What are characteristics of 'domestic' wastewater?

biology wastewater story personal and public cleanliness who will do this? basics of water pollution

  1. Grey color, musty odour

  2. Blue color, odourless

  3. Green color, musty odour

  4. All of Above

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Correct Option: B