Respuesta :
Answer:
ain characteristics of wastewater are classified below.
Physical Characteristics. · Turbidity. · Color. ...
Chemical Characteristics due to Chemical Impurities. · Chemical Oxygen Demand (COD) · Total Organic Carbon (TOC) ...
Biological Characteristics due to Contaminants. · Biochemical Oxygen Demand (BOD)
Answer:
Physical Characteristics.
Chemical Characteristics due to Chemical Impurities.
Demand (COD) ·
Biological Characteristics
Explanation: