CBSE Class 11
Free courses
Chemistry
Environmental Chemistry
Lesson 1 of 6 • 20 upvotes • 3:16mins
This is the overview vedio of air pollution-2 basic terms.
6 lessons • 52m
Overview with Anju Sheoran (in Hindi )
3:16mins
Smog (in hindi )
9:06mins
Acid Rain (in Hindi )
9:29mins
Acid Rain & Ozone Layer(in Hindi )
12:00mins
Ozone Layer (Part -2)(in Hindi )
9:17mins
Greenhouse Effect (in Hindi )
9:34mins