PPT-Electron Configurations of Ions

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. e a circuit Pumps packet bits nonstop to destination No intermediate buffer Requires setup and teardown time Multicomputer Network Interface Interface boards usually contain buffer for packets Needs to control flow onto interconnection network when s Which. is the atomic number?. What. does the atomic number tell us?. What. is the mass number?. What. does the mass number tell us?. How many protons does Potassium have?. How. many neutrons?. How. Names of Common Polyatomic Ions. . Ion Name Ion Name. . NH. 4. . +. ammonium. . CO. 3 . 2-. carbonate. *NO. 2. . -. *nitrite . HCO. 3. . -. Energies in Relation to Periodic Table. 3d. 4f. 1s. 2p. http://www.docstoc.com. Energies of Orbitals. E. Hydrogen. ei. Everything other than Hydrogen. Questions: . What . is the difference between the two? Why do you think hydrogen is different?. Shielding and Penetration. Orbitals with radial probability closer to the nucleus are more . penetrating. . . The closer, more penetrating orbitals, are . shielding. the further orbitals from the nucleus. . Electron Configurations. The way electrons are arranged in atoms. Energy Levels (Principle Quantum Number – n). First energy level. Only s sublevel (1 s orbital). Only 2 electrons. 1s. 2. Second energy level. Pressure Vessels. SHELL THICKNESS. where. . t. p. . = shell thickness . (inch). P. . = Max allowable working pressure . (psi). D. . = Inside diameter (inch). S. . = Max allowable tensile stress . . V. Chareyre / EN-EL. LHC Beam Operation Committee. 11 February 2014. EDMS . No.. . 1354977. 1. 11/02/2014. Outline. UPS systems and replacement project during LS1. New configuration in the alcoves and LHC odd points. Experiment 12 (p.117). The Paramagnetic Complex . Mn. (. acac. ). 3. Inorganic Chemistry Laboratory. 1. Electron Configurations. 2. N. 2. 2s. 2. 2p. 3. O. 2. 2s. 2. 2p. 4. What are some consequences of the different electron configurations?. Dr. Ron Rusay. . Atomic Structure and Periodicity. Electromagnetic . Radiation. The . Nature of Matter. The . Atomic Spectrum of Hydrogen. The . Bohr Model. The . Quantum Mechanical Model of the Atom. in light ions. Vladimir A. . Yerokhin. Peter . the Great St. Petersburg Polytechnic University. . Precision Physics and Fundamental Physical Constants FFK-2017, May 19, Warsaw. Outline. Free-electron g factor.. Mrs. Medina. 1. Why do metals glow when heated?. 2. Models of the Atom. A model should explain not just what the material is made of (composition) but also how it is going to behave (changes).. Rutheford’s. Mrs. Medina. 1. Why do metals glow when heated?. 2. Models of the Atom. A model should explain not just what the material is made of (composition) but also how it is going to behave (changes).. Rutheford’s. Chapter 8. 1. When the Elements Were Discovered ?. 2. ns. 1. ns. 2. ns. 2. np. 1. ns. 2. np. 2. ns. 2. np. 3. ns. 2. np. 4. ns. 2. np. 5. ns. 2. np. 6. d. 1. d. 5. d. 10. 4f. 5f. Ground State Electron Configurations of the Elements.