Chemistry Foundation || Atomic Structure Part-01|| By Khan Sir
44:56
Chemistry Foundation || Introduction Class || By Khan Sir
1:28:37
Structure of Atom Complete Chapter🔥| CLASS 9th Science | NCERT covered | Prashant Kirad
48:55
Chemistry Foundation || Matter Around Us|| By Khan Sir
30:58
| Biology - Human Brain (मानव मस्तिष्क) | Khan GS Research Center | Patna
32:03
PART -1
1:03:05
11 chap 2 : Atomic Structure 01 ||Cathode Rays + Rutherford Alpha Particle Scattering Experiment ||
31:13
Cyclone || Geography Foundation || By Khan Sir
38:45