Lesson 2 of 7 • 35 upvotes • 15:00mins

This lesson discuss on cosmic Abundance of Elements How element originated. .? Who discover all this..? And how .?
7 lessons • 1h 23m
Overview of Course (in Hindi)
6:29mins
Cosmic Abundance of Elements (in Hindi )
15:00mins
Composition of Meteorite (in Hindi )
12:50mins
Structure and Composition of Earth (in Hindi)
11:25mins
Polymorphism and Isomorphism (in Hindi)
10:33mins
Chemical Bonding and Coordination Number (in Hindi)
13:27mins
Composition of Planets (in Hindi )
13:25mins