CBSE Class 11
Free courses
Chemistry
Physical Chemistry
Lesson 3 of 7 • 39 upvotes • 7:32mins
In this lesson you will get to know the discovery of protons and interesting oil drop experiment.
7 lessons • 59m
Course Overview
2:12mins
Discovery of Electrons - Cathode Ray Tube
10:30mins
Oil Drop Experiment and Discovery of Proton
7:32mins
Discovery of Neutrons
6:43mins
Models of Atom
10:56mins
Bohr's model of atom
10:43mins
Electromagnetic radiation