Describe the Glencoe: *Periodic Protons Table composition Chemistry Matter 1. The following Neutrons of the atom Power and Change Electrons properties describe and the Chapter 3 Matter Atoms the element, mercury experiments Properties and – Isotopes (Hg). Which one is a that led to that Theory & Changes Ions chemical property? knowledge Chapter 4 The Describe how Scientists Structure of the a. Its density is 5.43 Rutherford Atom Periods g/cm3. c. It predicted the Periodic is a liquid at 298 K. nucleus Timeline Digital Resources: – Table Laptop w/projector History of Transition b. It is a silvery-white Elements Atomic Structure metal. d. Theory Mercury(II) sulfide Characterize {Scroll} forms when it is the protons, exposed to neutrons, sulfide ions. electrons: Movie alpha location, Maker - beta 2. All of the relative following are charge, strong Literary properties of SO2. relative mass Connections: nuclear (p=1, n=1, Which one is a Construct a *Word Wall force e=1/2000). Model of *Laboratory physical property? Use symbols: the Atom Report A= mass (example: *Vocabulary a. It reacts with number, clay, yarn, Drills oxygen to form SO3 elements Z=atomic drawings) *Scientific half-life 2-. number Evaluate: Journals & Use notation Foldable magazine – dating b. It condenses to a for writing nuclear colorless liquid at isotope of fusion 14°F and atmospheric symbols: or Subatomic nuclear pressure. U-235 Particles fission Identify Engage: critical c. It is a strong isotope using Video mass reducing agent. mass number Clips Current: and atomic (Discovery average d. It reacts with water number and Education, atomic relate to and oxygen to form Eureka, mass number of relative an acid. protons, abundance neutrons and 3. Use the actual electrons isotopic following Have a Isotope mass information to conceptual identify the atom or awareness of ion: 8 protons, 8 the nature of
*Periodic Table Describe the composition of the atom and the experiments that led to that knowledge Describe how Rutherford predicted the nucleus Atomic Structure Characterize the protons, neutrons, electrons: location, relative charge, relative mass (p=1, n=1, e=1/2000). Use symbols: A= mass number, Z=atomic number Use notation for writing isotope symbols: or U-235 Identify isotope using mass number and atomic number and relate to number of protons, neutrons and electrons Have a conceptual awareness of the nature of Power Theory & Timeline – History of Theory {Scroll} Movie Maker - Scientists Construct a Model of the Atom (example: clay, yarn, drawings) Evaluate: Foldable – of Subatomic Particles Engage: Video Clips (Discovery Education, Eureka, Isotope Protons Neutrons Electrons Atoms Isotopes Ions Periods Periodic Table Transition Elements alpha beta strong nuclear force elements half-life dating nuclear fusion nuclear fission critical mass Current: average atomic mass relative abundance actual isotopic mass Glencoe: Chemistry Matter and Change Chapter 3 Matter – Properties and Changes Chapter 4 The Structure of the Atom Digital Resources: Laptop w/projector Literary Connections: *Word Wall *Laboratory Report *Vocabulary Drills *Scientific Journals & magazine 1. The following properties describe the element, mercury (Hg). Which one is a chemical property? a. Its density is 5.43 g/cm3. c. It is a liquid at 298 K. b. It is a silvery-white metal. d. Mercury(II) sulfide forms when it is exposed to sulfide ions. 2. All of the following are properties of SO2. Which one is a physical property? a. It reacts with oxygen to form SO3 2-. b. It condenses to a colorless liquid at 14°F and atmospheric pressure. c. It is a strong reducing agent. d. It reacts with water and oxygen to form an acid. 3. Use the following information to identify the atom or ion: 8 protons, 8