NEET UG
Free courses
Chemistry
Inorganic Chemistry
Lesson 6 of 9 • 96 upvotes • 13:40mins
Causes of water pollution •Biochemical Oxygen Demand •Eutrophication
9 lessons • 1h 50m
Introduction (in Hindi)
7:52mins
Atmospheric Pollution (in Hindi)
12:24mins
Global warming and Green house Effect
15:00mins
Acid Rain and Particulate Pollutants
11:50mins
Smog
14:49mins
Water Pollution
13:40mins
Soil Pollution
11:35mins
Green Chemistry
11:12mins
Multiple choice questions