Slide 1Electron Configuration History of Modern Atomic Theory Energy Levels and Sublevels The Energy Levels www.nkschools.org/1599206375924150/lib/.../25.1 -2_Electron_Structure.ppt…

1. Orbitals and Electron Configurations Where are the electrons? 2. The Rutherford Atom 3. Problems with the Rutherford Atom Electrons should be attracted to the nucleus…

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 1 Chemistry 1d - Students know how to use the periodic table to determine the number of electrons available for bonding. Slide 2 How to identify an element: - Look…

Wave Nature of Light Light travels through space as a wave. There are 2 primary characteristics of waves that interest us: Wavelength (λ): the distance between two consecutive…

ATOMIC STRUCTURE electron configuration of atoms and ions of the first 36 elements (using s,p,d notation) periodic trends in atomic radius, ionisation energy and electronegativity…

May 15 Quantum Theory -based partly on Heisenberg’s Uncertainty Principle the position and the momentum of a moving object cannot simultaneously be measured and known exactly…

Ch. 13: Electrons in Atoms Standards: PS2B Targets: Deduce the electron arrangement for atoms and ions. Explain how the lines in an emission spectrum are related to electron…

Changing Electron Models Warm Up 9/20 Draw the Bohr Model for Aluminum What is the difference between a hypothesis and a theory? The Quantum Mechanical Model Chemistry Bohrâs…

Electrons in Atoms- Quantum Mechanics Why it matters- chemical reactions (making and breaking chemical bonds) can be explained almost entirely based on electrons in atoms…