Concept Introduction: JJ Thomson and the Discovery of the Electron The discovery of the electron was an important step for physics, chemistry, and all fields
History of Chemistry: Rutherford Gold Foil Experiment In this article, you will learn the history behind the Rutherford Gold Foil Experiment and the events that
Concept Introduction Rutherford’s nitrogen experiment and discovery was in the late 1700’s. He performed experiments to prove that he had isolated a new element. Rutherford