Biochemical oxygen demand (BOD) in a riv...

Biochemical oxygen demand (BOD) in a river water

A

remains unchanged when algal bloom occurs

B

has no relationship with concentration of oxygen in the water

C

gives a measure of Salmonella in the water

D

increases when sewage gets mixed with river water.

Verified by Experts

The correct Answer is:

D

Similar Questions

Explore conceptually related problems

Biochemical oxygeb demand (BOD) in a river water

Biochemical oxyge Deman (BOD) in a river water:-

Biochemicals oxygen demands in a river water

Biochemical oxygen demand (BOD) is a measure of organic meterial present in water : BOD value less than 5 ppm indicates a water sample to be

Biochemical oxygen demand (BOD) is defined as ............ in ppm of O_2 .

Measuring Biochemical Oxygen Demand (BOD) is a method used for

Measuring Biochemical Oxygen Demand (BOD) is a method used for: