Lecture 2 atom.ppt
ATOMIC THEORY Building blocks of matter Who are these men? In this lesson, we’ll learn about the men whose quests for knowledge about the fundamental.
Investigating Atoms and Atomic Theory EQ’s: EQ’s: How has the model of the atom evolved over time? How has the model of the atom evolved over time? What.
Atomos: Not to Be Cut
II. The Structure of Atoms Atom – smallest particle of an element that retains the chemical properties of that element. All atoms consist of 2 regions.
Spark Will Not Be Stamped!
Atomos: Not to Be Cut The History of Atomic Theory Date Objective: Identify Scientists and their contributions to the Atomic Theory.
The History of Atomic Theory
Atomic Theory. Democritus The Greek philosopher Democritus (460 B.C. – 370 B.C.) was among the first to suggest the existence of atoms (from the Greek.
THE HISTORY OF ATOMIC THEORY From 460 BC to Present Day.
