1. Chapter 4“Atomic Structure” Pre-AP ChemistryCharles Page High School Stephen L. Cotton 2. Section 4.1 Defining the Atom OBJECTIVES: Describe Democritus’s ideasabout…
1. Chemistry in our worldBy Logan SchultzMy hand is matter 2. Table of ContentsMatter Not matterPure substanceElementCompoundsMixturesHeterogeneous MixturesHomogenous MixturesMassVolumeSuspensionEmulsionMechanical…
Slide 1 Slide 2 Objectives Describe the particles within atoms and the structure of atoms. What are elements? Relate the energy levels of atoms to the chemical properties…
Slide 1 Slide 2 Newtons Laws Take 2 take out your 3s February 13, 2009 Slide 3 Newtons 2 nd Law proves that different masses accelerate to the earth at the same rate, but…
Slide 1The MOLE Introduction to stoichiometry Slide 2 AVOGADRO S NUMBER How would you find the mass of an object with too little mass to register on your balance? Slide 3…
Slide 1 Slide 2 $$$ Review $$$ Atomic Theory Nuclear Chemistry Slide 3 Name the three fundamental subatomic particles of the atom. neutron, proton, electron Slide 4 The smallest…
Slide 1Chapter 4 Atomic Structure Pre-AP Chemistry Charles Page High School Stephen L. Cotton Slide 2 Section 4.1 Defining the Atom OBJECTIVES: OBJECTIVES: Describe Democrituss…
Slide 1Chapter 4 Slide 2 4.1 Atoms Democritus (460 BC – 370 BC) first suggested the idea of atoms Indivisible and indestructible Slide 3 Atoms The first model of the atoms…
Slide 1 Slide 2 Unit 3: Atoms and Their Structure Slide 3 The model of the atom through time Slide 4 John Dalton - proposed his atomic theory of matter Daltons Atomic Theory…
Slide 1What are the 4 branches of Science? 1. Biology Study of life 2. Chemistry Study of composition of matter 3. Physics Study of forces and motion 4. Earth Science Study…