Discovery of Proton | Class 9th Chemistry Chapter 2 | English and Urdu Medium | Punjab Board

In this video you will learn the Discovery of Proton in a simple and easy way. This class 9th Chemistry lecture explain how the proton was discovered including Goldstein’s canal ray experiment, for Punjab board students and exam preparation. Topic Discovered: • Discovery of Proton • Goldstein Experiment • Canal Rays ( Anode Rays ) • Structure of Atom • Class 9th Chemistry Chapter 2 • Exam Preparation If you interest this lecture, please like, share and subscribe for more class 9 lectures. #discoveryofproton #class9chemistry #chemistry #class9th #science #education