character: Democritus
topic: Early Atomic Concepts
grade: 12
subject: Chemistry
LearnActions
SearchCreate
character: John Dalton
topic: Atomic Theory and the Modern Atom
grade: 12
subject: Chemistry
LearnActions
SearchCreate
character: Erwin Schrödinger
topic: Quantum Mechanical Model of the Atom
grade: 12
subject: Chemistry
LearnActions
SearchCreate
character: Niels Bohr
topic: Bohr Model and Atomic Structure
grade: 12
subject: Chemistry
LearnActions
SearchCreate