PPT-ATOMIC SPECTRA

Objectives 1 Determine the emission spectrum of Hydrogen and other elements 2 Calculate the expected wavelengths of H using the Rydberg equation 3 Determine the composition of unknown solutions using flame tests. Largest commercial flooring contractor. in U.S.. Over . 30 locations . nationwide. Over . 350,000 projects . in our portfolio. Large . bonding. capacity, solid . credit. lines, and national . buying. multitemperature. approach. . B. Sylwester, J. Sylwester, A. Kępa. . Space . Research. Centre, PAS, Wrocław, Poland. K.J.H. Phillips. Natural . History. . Museum. , London, UK. . V.D. . Kuznetsov. . Comparison of Observations and Models.. Overview. :-. Importance of element abundances. New measurements. Comparisons with models. . Spectra and line strengths. Interpretation, . SNIa. timescales and improvements.. Lab no. 6. In . analytical chemistry. , . Atomic absorption spectroscopy. (AAS). . is a technique for determining the concentration of a particular metal . element. . (e.g. Fe, Cu, Al, Pb, Ca, Zn). Recap. No HW this . week. Project due 11/22. Light . /electromagnetic energy. Wavelength, frequency, energy. Electromagnetic spectrum: X rays, ultraviolet, visible, infrared, microwave, radio waves. s. by . Tiffany, Katelyn, Veronica, . Kole. John Dalton (1766-1844). John Dalton was born into a Quaker Family.. Born: September 6. th. , 1766 in Cumberland, England. He was an English . Meteorologist and then. 1.c. – Students know how to use the periodic table to identify alkali metals, alkaline earth metals and transition metals, trends in ionization energy, electronegativity, and the relative sizes of ions and atoms.. Extending this to Hydrogen. Results from solving the . Shrodinger. equation for the hydrogen atom. Z is the atomic number. m. e. is the mass of an electron. e is the charge of an electron or proton. Review & Introduction for Science 10. Vocabulary. ATOM. :. smallest particle of an element, has a neutral charge.. ELEMENT. :. made up of 1 type of atom (. eg. . Oxygen, . O. ). COMPOUND:. . a pure substance made up of 2 or more elements that are . Sergey L. Sheetlin. ,. Yuri A. Mirokhin, Dmitrii V. Tchekhovskoi, Xiaoyu Yang, Stephen E. Stein. NIST Mass Spectrometry Data Center, Biomolecular Measurement Division,. National Institute of Standards and Technology. 5. H. 5. ). Ketan Sharma*, Terry A. Miller*, John F. Stanton. #. & David J. Nesbitt. ^. * The Ohio State University, Columbus, OH. #. University of Florida, Gainesville, FL. ^. JILA CU-NIST, Boulder, CO. Nathalie . Japkowicz. , Colin . Bellinger. , . Shiven. Sharma, Rodney Berg, Kurt . Ungar. . University of Ottawa, Northern Illinois University. Radiation Protection Bureau, Health Canada. Reminder: A.S. 13.1.5-13.1.7 due . Monday 3/23/15. A.S. . 13.1.8-13.1.13 . due Tuesday . 3/24/15. WebAssign. Quantum #3 due Tuesday . 3/24/15. When a gas is heated to a high temperature, or exposed to a large electric field. S.Dyussembekova. , . S.E.Kichanov. . , . J.Wasicki. , . W.Nawrocik. , . D.P.Kozlenko. ,. . N.M. . Belozerova. , B.N. . Savenko. 1. Figure 1. The ball-and-stick schematic representation of the molecule of ranitidine hydrochloride. .