Electromagnetic Spectrum
Light and the Electromagnetic Spectrum. Light Phenomenon Isaac Newton (1642-1727) believed light consisted of particles By 1900 most scientists believed.
Unit 3 Light, Electrons & The Periodic Table. 3.1 Light & Electromagnetic Spectrum.
Chemistry Questions. Question #1 According to Bronsted-Lowry definition, a base is: W. A proton donor X. An electron donor Y. A proton acceptor Z. An.
Quantum Theory of the Atom Chapter 7 Dr. Victor Vilchiz.
Stars were originally classified according to their spectra (strength = width of their absorption lines) either from a purely observational perspective.
E-M Spectrum and Waves Prentice Hall Chapter 18. Chapter Assignments Workbook and E-M Spectrum Activity Book Section 18.1: 535/math practice 1-3 and 538/9,10.
Light and the Electromagnetic Spectrum. Light Phenomenon Light can behave like a wave or like a particle A “particle” of light is called a photon.
1 Color CSC361/661 -- Digital Media Spring 2002 Burg/Wong.
Electromagnetic Radiation and Light I. Models of the Atom Many different models: – Dalton-billiard ball model (1803) – Thompson – plum-pudding model.
Many scientists found Rutherford’s Model to be incomplete He did not explain how the electrons are arranged He did not explain how the electrons were.
Quantum Theory of the Atom. .Copyright © Houghton Mifflin Company.All rights reserved. Presentation of Lecture Outlines, 7–2 The Wave Nature of Light.