PPT-Orbital Diagrams and Electron

Configurations Vocabulary Electron configuration Aufbau Principle Pauli Exclusion Principle e lectron s pin Hunds Rule Orbital diagram Paul Klee Greeting 1922 American Subshells. Finish Calculations. Start Quantum Numbers. Drill. Calculate the frequency and wavelength of a wave with E = 3.0 . x. 10. -15. J.. nu = 4.5 . x. 10. 18. Hz. lambda = 6.7 . x. 10. -11. . m. = 0.067 nm. To write the electron configuration of an ion formed by a main group element:. Write the configuration for the atom.. Add or remove the appropriate number of electrons.. Na: 1. s. 2. 2. s. 2. 2. I. Dr. . Salah. . Hassab. . Elnaby. Lecture(2). Energy levels of atoms . Electronic energy . Electric Potential. Orbital motion. Energy levels of molecules. Electronic energy. Vibration energy. Rotational energy. Quantum Atomic Theory. Heisenberg (1901-1976). Schrödinger (1887-1961). Einstein (1879-1955). Pauli (1900-1958). Plank (1858-1947). Bohr-Rutherford . vs. Quantum. Similarities. Electrons have discrete amounts of energy. Electron . Configurations. Vocabulary:. Electron configuration. Aufbau Principle. Pauli Exclusion Principle. e. lectron . s. pin. Hund’s . Rule. Orbital diagram. Paul Klee, . Greeting. , 1922. American.. Spectrum taken using . Amptek. XR-100CR 25mm. 2. X500µm X-Ray Detector (20µs shaping time) and . Amptek. MCA8000A Multichannel Analyzer. Limitations of XRF. -. can’t differentiate between different isotopes of the same element. Fault Management and System Autonomy. Automated Testing and MBSE. ©.  . 2016 Orbital ATK.  All Rights Reserved.. 2016. System Modeling Language (. SysML. ). Orbital ATK Technical Operations (East) Systems Engineering (SE) department has been sponsoring initial training and focused efforts to improve the use of Model Based Systems Engineering (MBSE), and in particular the introduction of System Modeling Language (. DO NOW. Pick . up your paperwork. Pick up two handouts. Get out Electron Configuration Notes, your Blank Periodic Table, and your green periodic table.. RULES. Aufbau. Principle. Each electron occupies the lowest energy orbital available. Electrons are added from the ground state up. Electrons fill in increasing energy order.. Part 2.7: Orbital Diagrams 1 Orbital Diagrams Orbital Interactions Molecular Orbital Theory Orbital Energies MO Diagrams HF, H 2 O, CO 2 , C 2 H 4 , NH 3 , Benzene SALC Hybridization Symmetry and Reactivity That failure of our approach based on the orbital approximation tells us that there is something more to the structure of many-electron atoms than the effects of electron shielding and electron-electr Electromagnetic Waves and Radiation Energy. Photoelectric Effect. Atomic Spectra of Hydrogen gas and other elements . The Bohr’s Model of H-atom. Quantum Mechanic Model for Electrons in Atoms. Atomic Orbitals and Quantum Numbers. Mike Bayne and . Ari Chakraborty. Department of Chemistry. Syracuse University. Funding: NSF, ACS-PRF, Syracuse University. Objective: . To describe electron-hole screening without using unoccupied states. Three rules:. electrons fill orbitals starting with lowest n and moving upwards;. The order is: 1s, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d etc.. Orbital Diagram. The . electron configuration. of an atom is a shorthand method of writing the location of electrons by sublevel.. Assistant Professor. Department of Chemistry . M. L. . Arya. College, . Kasba. Purnia. -854330. India. Hydrogen. Symbol: H. Group: 1. Period: 1. Atomic number: 1. Atomic Mass: 1.008 . amu. Appearance : Colorless gas.