Atomic Physics
Chapter 4: Atomic Structure
Democritus Democritus was an Ancient Greek pre-Socratic philosopher primarily remembered today for his formulation of an atomic theory of the universe. Democritus was born in Abdera, Thrace, around 460 BC, although some thought it was 490 BC John Dalton John Dalton FRS was an English chemist, physicist, and meteorologist. He Read more…