Chemistry, asked by ponnu2003, 9 months ago

Define, Biochemical Oxygen Demand(BOD)​

Answers

Answered by sinzoshree
3

Answer:

Biochemical oxygen demand (BOD) is the amount of dissolved oxygen needed (i.e. demanded) by aerobic biological organisms to break down organic material present in a given water sample at certain temperature over a specific time period.

HOPE IT WILL HELP YOU.......

Answered by Vishal101100
5

Answer:

It is the amount of oxygen demanded or required by the microorganisms present in a water body to decompose the wastes in the water.It denotes the water quality.If it is high the water is more polluted.

Hope it helpssss....

Previous Question
Next Question
Similar questions
Geography, 4 months ago
Q11 Write briefly about the layers of the Atmosphere. ​
Hindi, 4 months ago
रचनात्मक लेखनम् प्रश्न 2. मञ्जूषातः पदानि चित्वा कथायाः पूर्ति कुरुत - (i) जलाशयम् , (ii)अचिन्तयत् , (iii)वृद्धः , (iv)दःखिता, (v)कोटरे, (vi)वृक्षस्य , (vii)सर्पः , (viii)आदाय , (ix)समीपे, (x)उपरि एकस्य वृक्षस्य शाखासु अनेके काकाः वसन्ति स्म । तस्य वृक्षस्य (1)............एकः सर्पः अपि अवसत् । काकानां अनुपस्थितौ (2).............काकानां शिशून् खादति स्म ।काकाः.(3).............आसन्। तेषु एकः...
English, 4 months ago
what was anne real life?​
Math, 9 months ago
A can do 16th of a work in 5 days and B can do 25th of the work in 8 days. In how many days would A and B working together complete the work? A. 12 days B. 15 days C. 20 days D. 13 days.​
Physics, 9 months ago
r=2f proof for convex mirror...
English, 1 year ago
how does the adventure come to a happy end ​...
Math, 1 year ago
question is above please solve this​...
Biology, 1 year ago
Differentiate between Monocot and Dicot on the basis of leaves and roots.​