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Discovery of Electrons and Protons (in Hindi)
Lesson 2 of 9 • 13 upvotes • 14:21mins
Shalini Tyagi
In this session we will discuss about the experimental set up for discovery of electrons and protons.
(Hindi) Structure of Atom : CBSE Class 9
9 lessons • 1h 54m
1
Overview of the Chapter: Structure of the Atom (in Hindi)
8:10mins
2
Discovery of Electrons and Protons (in Hindi)
14:21mins
3
Thomson Model of Atom : The First Attempt to Explain Atomic Structure (in Hindi)
8:41mins
4
Rutherford Model of Atom: Principle and Experiment (in Hindi)
11:41mins
5
Rutherford Model of Atom: Conclusions, Postulates and Drawbacks (in Hindi)
13:17mins
6
Discovery of neutrons and Bohr's Model of an Atom
14:50mins
7
Electronic configuration, valence electrons and valency
14:23mins
8
Atomic Number and Mass Number
14:03mins
9
Isotopes and Isobars
14:33mins
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