Videos
Introduction to Atoms
206
Structure of Atom
245
Electronic Configuration
232
Valency
321
Ions
76
Isobars and Isotopes
197
Positive Rays
193
Positive Rays
193
Atomic Number and Mass Number
152
Thomsons Model
Rutherford Atomic Model Drawbacks
Dalton's Atomic Theory
207
Dalton's Atomic Theory
207
Dalton's Atomic Theory
207
Dalton's Atomic Theory
207
John Dalton's Theory
121
Discovery of Electrons
219
The Plum Pudding Model
189
Atoms
127
Dalton's Atomic Theory
58
Alpha and Beta Particles
104
Ions
86
Gold Foil Experiment
328
Rutherford Experiment
294
21NSBKL09CHE01TH001
735
Discovery of Electron and Thomson's Model of Atom
735
Neil Bohr Model
784
21NSBKL09CHE01PC001
721