EDEXCEL IGCSE / CERTIFICATE IN PHYSICS 7-4 Particles Edexcel IGCSE Physics pages 226 to 231 March 5 th 2013 All content applies for Triple & Double Science.
Early Atomic Theorists Democritus (460-370 BC) John Dalton (1766-1844) All matter is composed of atoms that are indestructible and indivisible Research.
PERIODIC PROPERTIES OF THE ELEMENTS AP Chemistry Chapter 7.
Chapter 5 The Electron Cloud. Dalton’s Model Thomson’s Plum – Pudding Model positive sphere (pudding) with negative electrons (plums) dispersed throughout.
Modern Physics, 6th Edition, Tipler & Llewellyn
ATOMIC STRUCTURE Understand the experimental design and conclusions used in the development of modern atomic theory, including Dalton's Postulates, Thomson's.
AP CHEMISTRY Atomic Structure and Electrons Ch. 7 sec 1-9.
Structure of Matter Structure of Matter Structure of Matter History of the Atom.
NUCLEAR FISSION AND FUSION
Quantum Physics 130_notes - James Branson
II. History of atomic structure A. Democritus – 500 BCE Theorized that matter is composed of small, indivisible particles = ATOMOS (Greek for indivisible)
Atoms: The Building Blocks of Matter
