Which one of the following form of Nitrogen present in waste water and sewage indicates well oxidized and treated waste water?
A. Nitrite Nitrogen
B. Ammonia Nitrogen
C. Albuminoid Nitrogen
D. Nitrate Nitrogen
Answer:D
Which one of the following form of Nitrogen present in waste water and sewage indicates well oxidized and treated waste water?
A. Nitrite Nitrogen B. Ammonia Nitrogen C. Albuminoid Nitrogen D. Nitrate Nitrogen