CBSE Class 12
Free courses
Chemistry
Chemistry - Crash Course
Lesson 3 of 5 • 0 upvotes • 8:36mins
Atomic theory
5 lessons • 37m
Overview (in Hindi)
1:15mins
Central Science and Qualitative Science (in Hindi)
8:19mins
Atomic Theory (in Hindi)
8:36mins
Discovery of Electron Proton Neutron (in Hindi)
9:27mins
Chemical Bond , Formula, Reaction , Equation (in Hindi)
9:59mins