Slide 1 Slide 2 Slide 3 ITS A GAS… Slide 4 Slide 5 Gases have some interesting characteristics that have fascinated scientists for 300 years. The first gas to be studied…
Slide 1The Development of Atomic Theory Slide 2 Do Theories in Science Stay the Same? Ideas and theories in Science change as new information is gathered. (question 1) Our…
Slide 1 Slide 2 IT’S A GAS… Slide 3 Slide 4 Slide 5 Gases have some interesting characteristics that have fascinated scientists for 300 years. The first gas to…
1.Atoms:Development ofthe AtomicTheory2. Democritus 460 BC - Greek philosopher proposesthe existence of the atom He pounded materials until he madethem into smaller…
Slide 1 Atoms: Development of the Atomic Theory Slide 2 Democritus 460 BC - Greek philosopher proposes the existence of the atom 460 BC - Greek philosopher proposes the existence…
Slide 1 Slide 2 Atoms: Development of the Atomic Theory Slide 3 S.MORRIS 2006 Slide 4 Who are these men? In this lesson, we’ll learn about the men whose quests for knowledge…
TITLE The Development of Atomic Theory Early Ideas DemocritusâGreece 400 B.C. His idea: There was a limit to how far you could divide matter. You would eventually end up…
Atomos: Not to Be Cut or âindivisibleâ The History of Atomic Theory Objectives Define âatomâ Explain Democritusâ model of the atom List the postulates of Daltonâs atomic…
Warm Up: Density 9/10/14 1. Mass = 40g Volume = 20mL What is the Density? ___________ 2. Mass = 35g Density = 5 g /cm3 What is the Volume? ___________ 3. Density =…
The Development of Atomic Theory 10.1 The Nature of Matter Matter is a term used to describe anything that has mass and takes up space. Greek philosophers Democritus and…