Foundation
Free courses
Foundation Class IX
Chemistry
Lesson 1 of 5 • 43 upvotes • 13:29mins
In this session we will be introduced to atoms nd also discuss about laws of chemical combination.
5 lessons • 1h 11m
Introduction and Laws of Chemical Combination (in Hindi)
13:29mins
Dalton's Atomic Theory (in Hindi)
14:59mins
What are Molecules (in Hindi)
14:49mins
Atomic Mass and Molecular Mass (in Hindi)
13:49mins
Mole Concept and Numericals based on Mole Concept (in Hindi)
14:17mins