Slide 1Thomson Model of the Atom J. J. Thomson - English physicist. 1897 Made a piece of equipment called a cathode ray tube. It is a vacuum tube - all the air has been pumped…

Slide 1 Slide 2 Matter is anything that has mass and takes up space. Even though you cant see it or hold it in your hand, air is matter. What is matter? Structure of Matter…

Slide 1 Slide 2 Slide 3 Chapter: Atoms, Elements, and the Periodic Table Table of Contents Section 3: Compounds and MixturesCompounds and Mixtures Section 1: Structure of…

1.Generated by Foxit PDF Creator © Foxit Software http://www.foxitsoftware.com For evaluation only.MASS SPECTROMETRYBy Mussarat Jabeen2. Generated by Foxit PDF Creator ©…

Quantifying the Self, Reproducing White Sovereignty: Data, Narrative & Critical Lifelogging Elizabeth Rodrigues, University of Michigan 1 May 2015, Critical Ethnic Studies…

Slide 1 Understanding Chemical Reactions Lesson 1 Slide 2 Lesson Objectives Ensure familiarity with concept of atomic structure. Understand what isotopes are. Understand…

Slide 1 J.J. Thomson Discoverer of the Electron Slide 2 Background Information Cathode Rays Form when high voltage is applied across electrodes in a partially evacuated tube.…

Slide 1 Chapter 3: Chemical Formulae and Equations 3.1 Relative Atomic Mass and Relative Molecular Mass Slide 2 Mass of Nitrogen Slide 3 Relative atomic mass, A r The mass…

Slide 1 © Boardworks Ltd 2005 1 of 49 KS4 Chemistry Atomic Structure Slide 2 © Boardworks Ltd 2005 2 of 49 Atomic Structure Electron configuration Summary activities Isotopes…

Slide 1 © Boardworks Ltd 2003 KS4: ATOMS Slide 2 © Boardworks Ltd 2003 A slide contains teacher’s notes wherever this icon is displayed - To access these notes go to…