CHEMISTRY OF LIFE 1. Matter: a. All matter takes up space and has mass b. All living and nonliving matter are made up of elements c. Elements are pure.
Electron Arraignment for Elements Above Atomic # 18.
Electron Energy Level Notes Electrons do not travel around the nucleus of an atom in orbits They are found in energy levels at different distances away.
Chapter 12: Atoms and the Periodic Table Use of materials around us Wet clay harden into ceramic when heated by fire 5000 B.C. pottery fire pits gave way.
Properties of Atoms 1. SC3 Students will use the modern atomic theory to explain the characteristics of atoms. a. Discriminate between the relative size,
Atomic Structure. Element : Aluminium (Al) What is an atom ? An Atom of Aluminium Atoms of Aluminium.
A Brief History of Atomic Theory This Section will focus on Scientists who have had an impact on the study of the atom.
The structure of an Atom The basic parts of an atom includes; Neutrons Neutrons Protons Protons Electrons (mass is negligible). Electrons (mass is negligible).
Ch. 4 - Atomic Structure I. Structure of the Atom Dalton’s Atomic Theory Subatomic Particles.
Electron Configuration Chapter 3 Section 3.2 Things we know… Electrons are negatively charged. Electrons are very small 1/2000 that of a proton or neutron.
Surgical A&P for Surgical Technologists Frey and Price.
Robert McNees Brown University (Alum, National Science Bowl `91*) Department of Energy National Science Bowl 2007 * Yes, that was the first one. Some of.