CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Pollutants and Their Classification

In highly pol...

Question

In highly polluted water BOD value shows a range of

A

17-50 ppm

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

10-14 ppm

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

7-12 ppm

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

2-8 ppm

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A 17-50 ppm
BOD (Biological Oxygen Demand) is less than 5ppm in clean water, where as highly polluted water have a BOD value of 17ppm are more

Suggest Corrections

thumbs-up

0

Similar questions

Q. In highly polluted water BOD value shows a range of

Q. The value of biological oxygen demand(BOD) of highly polluted water is:

Q. Assertion :The amount of BOD in the waters is a measure of the amount of organic material in the water. Reason: Clear water has BOD less than 5 ppm whereas highly polluted water have BOD value of 17 ppm or more.

Q. Arrange the following options in ascending order of their BOD value:

(I) Sample of highly polluted pond water
(II) Sample of unpolluted pond water
(III) Distilled water

Q. Arrange according to ascending order of BOD.
(a) Highly polluted pond water
(b) Unpolluted pond water
(c) Distilled water

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Pollutants and Their Classification

Standard XI Chemistry

Join BYJU'S Learning Program

CrossIcon