Atoms
The Discovery of the Quark Mac Mestayer, Jlab the discovery of the nucleus - “Rutherford scattering” – method: measure scattering rates vs. angle the discovery.
Atoms. Greek Atomic Model Democritus (400 BC)Democritus (400 BC) Named the atomNamed the atom Atom cannot be dividedAtom cannot be divided.
Today is Thursday, September 24 th, 2015 In This Lesson: Unit 2 Electrons, Orbitals, and Atomic Model History (Lesson 1 of 4) Pre-Class: In your notebooks,
History of the Atomic Model How the model of the atom has changed or evolved over time.
ATOMIC STRUCTURE ATOM - smallest part of an element that can exist by itself. Cannot be created nor destroyed.
Atomic Theory Development
Models of Atomic Structure
