Slide 1 Slide 2 Atoms, Ions and Molecules Dr. M. Abd-Elhakeem College of Biotechnology General Chemistry Lecture 2 Slide 3 Composition of Matter Matter - Everything in universe…
Slide 1 1 CHAPTER 5 The Structure of Atoms Slide 2 2 Fundamental Particles Three fundamental particles make up atoms: Slide 3 3 The Discovery of Electrons Late 1800’s &…
Slide 1 Slide 2 Ch. 3: Development of Atomic Theory Democritus John Dalton J.J. Thomson Robert A Millikan Lord Kelvin Rutherford, Geiger & Marsden or “What does an…
Slide 1 History of Atomic Structure Slide 2 Ancient Philosophy Who: Aristotle, Democritus When: More than 2000 years ago Where: Greece What: Aristotle believed in 4 elements:…
Slide 1 Slide 2 New Way Chemistry for Hong Kong A-Level Book 11 Atomic Structure and Relative Masses 1.1The Atomic Nature of Matter 1.2The Experimental Evidence of Atomic…
Chapter 3 Atomic Structure and Electron Configuration Atomic theory Atomic theory states that all matter is composed of atoms. The above theory was proposed by a Greek philosopher.…
EARLY ATOMIC THEORY How the atom came to be EARLY ATOMIC THEORY The history of atomic theory explains how scientists came to understand the structure of the atom. Â This…
Wave-Particle Duality of Light The Interaction of Light and Matter 1 Learning Objectives Structure of the Atom: Discovery of Electrons, and Thomson’s Model of the Atom…