CBSE Class 9
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Science
Matter - Nature & Behaviour
Lesson 2 of 9 • 6 upvotes • 6:23mins
In this lesson, Indira has discussed the Discovery of electron.
9 lessons • 1h 3m
Course Overview
5:50mins
Discovery of Electron
6:23mins
Discovery of Proton and Neutron
6:21mins
Atomic Model
9:02mins
Bohr's Model of Atom
6:37mins
Black Body Radiation and Photoelectric Effect
6:06mins
Atomic structure
8:24mins
Atomic spectra
6:28mins
Bohr' s model of atom in general
8:16mins