Science, asked by a6kshma5rrmuskaav, 1 year ago

What are the impurities present in sewage

Answers

Answered by sabicoolz
4
nitrates and phosphates are two impurities present in sewage
Answered by sanjanakumari54
3

Impurities found in sewage water:

Organic impurities: Animal dung, human feaces (urea), oil

Inorganic impurities: Nitrates and phosphates

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