1. Periodic Tableof ElementsChapter 6 Notes 2. Modern Periodic TableDesigned by Demitri Mendeleev based on atomic mass (1869)Modified by Henry Moseley based on atomic number…

Oakland Schools Chemistry Resource Unit Periodic Table  Andrew D. Hulbert Bloomfield Hills Schools Andover High School 1 Periodic Table Content Statements: P1.1D C4.9 Identify…

Slide 1Quantum Model of the Atom Electrons in Atoms Slide 2 zSchrödinger Wave Equation (1926) ydefines probability of finding an e - Slide 3 Orbital zOrbital (electron cloud)…

Slide 1www.cengage.com/biology/solomon Albia Dugger Miami Dade College Eldra Solomon Linda Berg Diana W. Martin Chapter 2 Atoms and Molecules: The Chemical Basis of Life…

1. Akarshik Banerjee Class- X l ’B’ 2. In 1897, J.J. Thomson used a cathode ray tube to deduce the presence of a negatively charged particle: the electron. 3. Cathode…

1. Periodic Tableof ElementsChapter 6 Notes 2. Modern Periodic TableDesigned by Demitri Mendeleev based on atomic mass (1869)Modified by Henry Moseley based on atomic number…

1. Modern Atomic Theory How do electrons create the chemical trends on the Periodic Table 2. Wave-Mechanical Model Assumptions We never know exactly how…

Slide 1 Electrons in Atoms Where are they? Slide 2 Energy Levels Orbits around the nucleus can also be called shells or energy levels. Slide 3 Diagram: (Fig. 13.3) The energy…

Slide 1Chapter 7; Electronic Structure of Atoms I.Electromagnetic Radiation II.Flame Test/ Emission Spectra III.Quantized Energy Levels IV.Bohr Model/ Rydberg Equation V.Principal…

Slide 1Chapter 5 Electrons in Atoms Slide 2 Bohr model of the atom Slide 3 Valence electrons are the electrons in the outer energy level of an atom. No atom has more than…