Glow in the Dark Chemistry Sheds Light on Our Lives Unit 4 Atoms and Light.
Chapter 4: Atomic Structure 4.1: Studying Atoms 4.2: The Structure of an Atom 4.3: Modern Atomic Theory.
1 Chapter 4 Atomic Structure 4.3 Atomic Number and Mass Number 32 S, 33 S, 34 S, 36 S 16 16 16 16 Copyright © 2008 by Pearson Education, Inc. Publishing.
Chapter 4: Atomic Structure
Ch. 4: Atomic Structure 4.1 Defining the Atom. History Democritus named the most basic particle named the most basic particle atom- means “indivisible”
Chapter 4: Atomic Structure. 4.2 – The Structure of an Atom.
Ch. 4 - Atomic Structure. Democritus’s Atomic Philosophy Greek philosopher, first to propose idea of atoms a tomos – “un cuttable” Failed theory: –Lacked.
Chapter 4
Chapter 4: Atomic Structure. 4.1 Defining the Atom An Atom is the smallest particle of an element that retains its identity in a chemical reaction. The.
