Slide 1 Why do atoms combine? How elements bond Atomic Structure and Chemical Bonds Slide 2 Why do Atoms Combine Atomic Structure Center of atom is nucleus where protons…

Slide 1Bell Work What is the electron configuration for an element with atomic number 47? If you missed yesterday – What group are the following elements in? Li, K, P,…

Slide 1CHEMISTRY 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 and are naturally…

Slide 1 Electron Arraignment for Elements Above Atomic # 18 Slide 2 Electron Shells Periods on the periodic table are similar because they have the same number of electron…

Slide 1 Slide 2 Electron Energy Level Notes Slide 3 Electrons do not travel around the nucleus of an atom in orbits They are found in energy levels at different distances…

Slide 1 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 to furnaces…

Slide 1 Properties of Atoms 1 Slide 2 SC3 Students will use the modern atomic theory to explain the characteristics of atoms. a. Discriminate between the relative size, charge,…

Slide 1 Atomic Structure Slide 2 Element : Aluminium (Al) What is an atom ? An Atom of Aluminium Atoms of Aluminium Slide 3 What is an atom ? smallest particle of any substance…

Slide 1 Slide 2 A Brief History of Atomic Theory This Section will focus on Scientists who have had an impact on the study of the atom. Slide 3 Democritus Democritus proposed…

Slide 1 The structure of an Atom The basic parts of an atom includes; Neutrons Neutrons Protons Protons Electrons (mass is negligible). Electrons (mass is negligible). 99%…