Question
What is a sewerage? What are various inorganic impurities present in wastewater? [2 MARKS]
Answer:
:
Sewerage: 1 Mark
Inorganic impurities: 0.5 Mark each
Sewerage is like a transport system(consisting of pipes) that carries the sewage from the point of being produced to the point ofdisposal, i.e. wastewater treatment plant.
Various kinds of inorganic impurities present in wastewater are:
i) Nitrates
ii) Phosphates
iii) Metals
iv) Sulphates
Was this answer helpful ?
:
Sewerage: 1 Mark
Inorganic impurities: 0.5 Mark each
Sewerage is like a transport system(consisting of pipes) that carries the sewage from the point of being produced to the point ofdisposal, i.e. wastewater treatment plant.
Various kinds of inorganic impurities present in wastewater are:
i) Nitrates
ii) Phosphates
iii) Metals
iv) Sulphates
Was this answer helpful ?
More Questions on This Topic :
Question 1. What is wastewater treatment plant? [1 MARK]....
Question 4.
Untreated human excreta is a health hazard.
....
Question 8.
World water day is celebrated on ____.
....
Latest Videos
Latest Test Papers
Submit Solution