What does BOD5 refer to?

A)
Biochemical Oxygen Demand in 5 hours
B)
Biochemical Oxygen Demand in 5 minutes
C)
Biochemical Oxygen Demand in 5 Months
D)
Biochemical Oxygen Demand in 5 days

Correct Answer :   Biochemical Oxygen Demand in 5 days

Published On : June 9, 2021