81. Staff Profile: Professor Brian K. Nicholson Professor Brian K. Nicholson. Related chemistry of a,ßunsaturated ketones has ledto both transition metals and the main group elements silicon, germanium or http://sci.waikato.ac.nz/staff/chem/chem0021

Waikato Home Staff Members Dept Areas. Dept Home Careers Commercial Services Equipment Events High School Info Hot Sites Postgrad Study Recent Theses Staff Undergrad Study School Home Other Depts. Bio. Sciences Chemistry Co-op Ed CSTER Earth Sciences Professor Brian K. Nicholson Role: Professor Qualifications: B.Sc.(Hons) Otago (1970), Ph.D. Otago (1973), Post-doctoral Fellow,University of Sussex, 1974-5. Fellow, NZ Institute of Chemistry (1977). Email: b.nicholson@waikato.ac.nz Location: Contact: [+64] (7) 856 2889 ext.8527 Research Interests: Another long-standing interest relates to compounds incorporating both transition metals and the main group elements silicon, germanium or tin. Characterisation by spectroscopic methods and by single-crystal X-ray crystallography provides insights into the nature of metal-metal bonding. The wider application of X-ray crystallography to molecular structure determination is a recurring theme in many of the studies, with some work currently being directed at solving problems in organo-mercury chemistry. The coordination chemistry of thiosalicylate ligands is also being explored. Other topics that are currently under investigation include the development of catalysts for oxidation of CO under ambient conditions, and the investigation of oxygen-absorbing polymeric films.

82. Lecture Help at aiding you in your studies of chemistry. Protons,electrons and neutrons(DP) elements,molesand Calculating K(WP) Calculating an Equilibrium Concentration(WP http://chemistry2.csudh.edu/lecture_help/lechelp.html

Lecture Help Pages-CSUDH Chemistry Department This is the entry point to a set of pages aimed at aiding you in your studies of chemistry. There are currently pages available. The pages are of three types. The first type- Drill and Practice -generate random problems in a table format for you. The second- Word Problems -present random word problems in specifc areas. The third- Data Analysis -require that you provide some imput data for the page to use. The pages are sorted by general categories and are most easily reached by using the first table below to reach a category. You may also scroll down this page to the full list of pages. There is now a fairly comprehensive treatment of stoichiometry and of the uses of chemical formulas. After the page title, you will find (DP) if it is a drill and practice page, (WP) if it is a word problem page or (DA) if it is a data analysis page. Once you find the page you wish to use, click on the in front of the title. You may return to this page by clicking on the which appears at the bottom of each page.

83. Newweb bonding of compounds containing heavy main group elements. Preparation and Structuresof Molecular K 2 MoO IO 3 ),” Journal of Solid State chemistry 2002, in http://www.auburn.edu/academic/science_math/chemistry/docs/faculty_staff/albrech

Thomas E. Albrecht-Schmitt Southwest State University, B.S. (with honors), 1993 Northwestern University, Ph.D., 1997 University of Illinois, Postdoctoral Associate, 1998 Auburn University, Associate Professor, 2002- Inorganic and Materials Chemistry: Solid-State Chemistry, Actinide Chemistry, Thermoelectric Materials, NLO Materials, Structure-Property Relationships Contact Information: 179 Chemistry Building Department of Chemistry Auburn University, AL Office: (334) 844-6948 Lab: (334) 844-6983 albreth@auburn.edu Current Projects Graduate Students Hydrothermal Preparation of New Early Transition Metal, Lanthanide, and Actinide Materials Philip M. Almond, Amanda C. Bean, Richard M. Sykora, Thomas C. Shehee, Tyler A. Sullens Funding: DOE, Heavy Elements Program Synthesis and Characterization of New Thermoelectric Materials Philip M. Almond Funding: DOE-EPSCoR Development of New Ion-Exchange Materials Philip M. Almond, Richard E. Sykora Funding: ACS-PRF Overview There are countless new compounds with spectular structures and wonderful properties left to discover. The underlying goal of all of our projects is to prepare such compounds. To date, we have focused on the preparation of new, early transition metal, lanthanide, and actinide containing compounds, as well as new arsenides and antimonides. In order to accomplish this, we rely upon non-traditional synthetic techniques, such as the use of supercritical fluids and reactive-fluxes. We have not only discovered unprecendented structures, but also unusual and potentially useful physical properties including new magnetic and luminescent materials. We have also recently prepared a series of compounds that are promising ion-exchange materials.

84. Quizzes areas of chemistry. Click on the topic to connect to a multiple choice quiz thatwill give you your results immediately. 1 Measurements 2 Atoms and elements 3 http://www.karentimberlake.com/quizzes.htm

Home ChemLinks LecturePLUS Chemodules ... Books and CD Quizzes Q uizzes have been written for the topics in each of the following areas of chemistry. Click on the topic to connect to a multiple choice quiz that will give you your results immediately. Measurements Atoms and Elements Nuclear Radiation Compounds and Their Bonds ... Books and CD [ Quizzes ]

85. K.MUTHULEKSHMI - THE HISTORY OF INDIAN CHEMISTRY K.Muthulekshmi. Earth, water and air may be viewed as comprising all elements ofchemistry in the solid, liquid and gaseous states respectively. http://www.philosophy.ru/library/asiatica/indica/authors/chemistry.html

K.Muthulekshmi (Lecturer in Vedanta, Sree Sankaracharya University of Sanskrit, Regional Centre) The History of Indian Chemistry Human endeavour to analyse the composition of the universe and various objects is as old as civilisation. This led to the study of compositional changes effected by forces external and internal to it, and new compounds were formed by mixing two different substances. The application of this knowledge vary from pottery to medical sciences. Evidences could be found in literary works of the period and in various scientific treatises on alchemy, metallurgy, fireworks, paper works etc. This paper attempts to chart out in chronological order such evidences beginning from the Indus valley/Harappan civilization. Various works in Sanskrit dealing with other areas of learning also point to the fact that knowledge about chemistry prevailed in ancient India. Among the 64 arts and sciences enumerated in Kamasutra of Vatsyayana  there is mention of suvarna ratna pariksa (the examination of gold and gems),

86. Elements--Physical Science Lesson Plan (grades 6-8)--DiscoverySchool.com don’t readily interact with other elements are known Carbon is the most importantelement in organic chemistry. of Standards and Benchmarks for K12 Education http://school.discovery.com/lessonplans/programs/elements/

Students Teachers Parents Grades K-5 Grades 6-8 Grades 9-12 Astronomy/Space ... Health History Ancient History U.S. History World History Life Science Animals Ecology Human Body The Microscopic World ... Weather For our newsletter and special teacher promotions. 6-8 > Physical Science Grade level: 6-8 Subject: Physical Science Duration: One class periods Objectives Materials Procedures Adaptations ... Credit Find a video description, video clip, and discussion questions. Elements Use our free online Teaching Tools to create custom worksheets, puzzles and quizzes on this topic! Students will understand the following: Since Mendeleyev devised the periodic table, other elements have been discovered by scientists. Many of the elements have been put to practical uses or affected society in important ways since their discoveries. For this lesson, you will need: Periodic table of the elements Research materials on the elements and on important scientists Computer with Internet access Review with students what they have learned about the periodic table of the elements. Ask such questions as Who devised the periodic table? How did Mendeleyev know that there were gaps in the table? How was he able to predict the properties of the ‘missing,’ yet-to-be-discovered elements? Assign each member of your class one of the elements in the periodic table, asking each student to research the element he or she has been assigned in order to answer the following questions: What was the date of the element’s discovery? Which scientist or scientists discovered the element? Where was the element discovered? Under what circumstances was it discovered?

87. Inorganic Chemical Nomenclature K Yamasaki, Muki kagaku Meimeiho, Tokyo Kagaku Dozin Section D Organic CompoundsContaining elements that are in Nomenclature of Organic chemistry, Sections A http://www.chem.qmul.ac.uk/iupac/bibliog/inorg.html

International Union of Pure and Applied Chemistry Inorganic Chemistry Division Publications List Books Nomenclature of Inorganic Chemistry, Recommendations 1990 , Blackwell Scientific Publications, 1990. Edited by G J Leigh. [ISBN 0-632-02319-8; 0-632-02494-1 (pbk)] Bul. Shkencave Nat. (2), 9-75 (1970 rules) (in Albanian) , Institut d'Estudis Catalans, Carrer del Carme 47, ES-08001 Barcelona, Spain, 1997. [ISBN 84-7283-360-7] (in Catalan) B Grabaric, A Janekovic, M Markovic, V Simeon-Rudolf, H Vancik and V Simeon Hrvatska Nomenklatura Anorganski Kemije Croatian Chemical Society, Zagreb, Croatia, 1997 [from 1990 version] (in Croatian) , 1979, Academia, Praha, 1980. [also 1974 for translation of the 1972 edition.] (in Czech) Regels voor de Nomenclatuur van de Anorganische Chemie 1970 , Koninklijke Nederlandse Chemische Vereniging, 1983 (in Dutch) Bull. Soc. Chim. France , 1975 (2) Special issue 64 pp (1970 rules) (in French) W Liebscher and J Neels, Nomenclatur der Anorganischen Chemie: Deutsche Ausgabe der Empfehlungen 1990 , VCH Verlagsgesellschaft mbH, Weinheim, 1994, 340 pp [ISBN 3 527 25713 6; paperback 3-527-29340-X 1995] (in German).

88. Books On-line: Call Numbers Starting With QD on Mathematical Challenges from Computational chemistry (HTML at The Radiochemistryof the Transcurium elements by Gary Hoyt of Francium by Earl K. Hyde (PDF http://onlinebooks.library.upenn.edu/webbin/book/subjectstart?QD

89. SpringerLink: Fresenius' Journal Of Analytical Chemistry - Table Of Contents Vol SD Tanner review Reaction chemistry and collisional N. Trautmann, W. Nörtershäuser,K. Wendt 41 Ca KG Heumann Determination of trace elements in quartz http://link.springer-ny.com/link/service/journals/00216/tocs/t1370005.htm

Fresenius' Journal of Analytical Chemistry ISSN: 0937-0633 (printed version) ISSN: 1432-1130 (electronic version) Table of Contents Vol. 370 Issue 5 J. S. Becker: editorial Fresenius J Anal Chem Article in PDF format (49 KB) J. S. Becker: editorial : To Dr. Hans-Joachim Dietze on his 65th birthday Fresenius J Anal Chem Article in PDF format (16 KB) T. Walczyk: review : The potential of inorganic mass spectrometry in mineral and trace element nutrition research Fresenius J Anal Chem Article in PDF format (105 KB) D. R. Bandura, V. I. Baranov, S. D. Tanner: review : Reaction chemistry and collisional processes in multipole devices for resolving isobaric interferences in ICP-MS Fresenius J Anal Chem Article in PDF format (499 KB) K. Hilpert: Potential of mass spectrometry for the analysis of inorganic high-temperature vapors Fresenius J Anal Chem Article in PDF format (203 KB) Thorium and iodine memory effects in inductively-coupled plasma mass spectrometry Fresenius J Anal Chem Article in PDF format (42 KB) Experimental evidence for the formation of doubly charged oxide and hydroxide ions in inductively coupled plasma mass spectrometry Fresenius J Anal Chem Article in PDF format (108 KB) Removal of interfering elements in ICP-QMS for the determination of Pt, Rh, and Pd by chemically modified sample introduction capillaries

90. PinkMonkey.com - Chemistry Study Guide -Questions Chapter 10 elements of Chemical Thermodynamics. (14) 0.01 m solution of aceticacid is 4.3% ionized at 198 K. Calculate pH of Chapter 13 Organic chemistry. http://www.pinkmonkey.com/studyguides/subjects/chem/question.asp

Support the Monkey! Tell All your Friends and Teachers Get Cash for Giving Your Opinions! Free College Cash 4U Advertise Here See What's New on the Message Boards today! Favorite Link of the Week. Your house from the sky! ... Tell a Friend Win a $1000 or more Scholarship to college! Place your Banner Ads or Text Links on PinkMonkey for $0.50 CPM or less! Pay by credit card. Same day setup. Please Take our User Survey Chapter 2 :Elements (1) Write a short note on Elements. (2) Explain the diagonal relationship in the periodic table. (3) Give the atomic weight and the atomic number of the following elements from the periodic table. Sodium, Iron, Zinc, Tin, Sulfur, Lead (4) Write a short note on the characteristics of s-block, p-block and d-block elements. (5) Write a short note on the periodic table. Chapter 3 : Atomic Structure (1) What possible values will other quantum numbers assume when the principle quantum number is 3 ? [ Ans. 0, 1, 2 ] (2) Write notes on : principle quantum number orbital quantum number atomic number and mass number (3) Write the electronic configuration of the following atoms Beryllium Carbon Neon Magnesium (4) Arrange the following in the increasing order of energy.

91. Kosmoi: Chemical Elements Names for the six new heavy elements were approved on August 31, 1997, by theInternational Union of Pure and Applied chemistry (IUPAC) in Geneva. http://kosmoi.com/Science/Chemistry/Elements/

Atoms Physics Chemistry Table of the Elements Chemical Elements Nature Agriculture Animals Biology ... The Ingredients: A Guided Tour of the Elements Philip Ball Hydrogen: The Essential Element John S. Rigden Nature's Building Blocks: An A-Z Guide to the Elements John Emsley Elements of Chemical Reaction Engineering (3rd Edition) H. Scott Fogler, Scott H. Fogler The Periodic Kingdom: A Journey into the Land of the Chemical Elements (Science Masters Series) P. W. Atkins Chemistry of the Elements N. N. Greenwood, A. Earnshaw A Guide to the Elements Albert Stwertka Exploring Chemical Elements and Their Compounds David L. Heiserman Chris Oxlade The Elements John Emsley Elements are the building blocks of nature. Chemical elements are the fundamental materials of which all matter is composed. An element is a pure substance that cannot be broken down or reduced further without changing its properties. Water, for example, is a compound composed of two elements: hydrogen and oxygen The smallest amount of an element that can exist is an atom . An atom is made up of subatomic particles . The most important of these are protons, which have positive electrical charges;

92. InfoSurf: Chemistry And Biochemistry Page 1 of magnetic resonance data on the elements in periodic of databases, created by theComputer chemistry Center at enthalpy of formation at 298.15 K, the entropy http://www.library.ucsb.edu/subj/chemistr.html

Information Resources for: Chemistry and Biochemistry Reference Guides for Specific Branches of Chemistry: Analytical Chemistry Biochemistry General Chemistry Inorganic Chemistry ... Physical Chemistry Contents: Page 1: [Chemical Data Sources] [Materials Safety Data Sheets] [Chemistry Departments] [Super Sites] Page 2: [Awards and Prizes] [Professional Societies] [Conferences, Meetings and Symposia] [Publishers] Page 3: [Electronic Journals (Publishers A-E] [Electronic Journals (Publishers F-Z)] Page 4: [Chemical Suppliers] [Chemical Equipment Suppliers] [Chemical Software Suppliers] Page 5: [Commercial Information Providers] [Chemistry Databases for UCSB Users] Chemical Data Sources Britannica Online The Web version of the Encyclopaedia Britannica is an excellent source for general articles on scientific topics, and for biographical articles on noted scientists. Articles contain the full text of the print encyclopedia, as well as links to some relevant Web sites outside Britannica. NIST Reference on Constants, Units and Uncertainty This National Institute of Standards and Technology has a searchable and browsable list of the important physical constants with bibliography, as well as a thorough description of the SI system of units and a description of methods of expressing degree of uncertainty in measurements. An excellent reference site. The Laws List This collection of laws, rules and constants in physics, compiled by Erik Max Francis, includes a number of interest in physical chemistry, e.g. the gas laws, Rydberg formula, etc.

93. Exploratorium Teacher Institute Learning Resources: Elements Periodic table 18691969. chemistry, v42 p26 Origin of the names of chemical elements. Journal of Roberts, Steven K. Lofty uses for lowly elements. Mechanix http://www.exploratorium.edu/ti/resources/elements.html

Learning Resources 3601 Lyon St. San Francisco, CA 94123 The Teacher Institute Web Site Maintenance and Development: Eric Muller and Deborah Hunt Elements Learning Resources Updated: July 1, 1999 These resources have been selected by the Exploratorium Teacher Institute and Information Resources staffs. If we have left out a favorite of yours let us know Text Resources There are also Periodical Resources Video Resources World Wide Web Resources or you can return to the Main Resources page. Cargille, Christy and Natasha Aristov Chem camp handbook: The Institute for Chemical Education's guide to the fun with chemistry laboratory workshops for middle school students Madison, WI: Institute for Chemical Education, 1992 Chisholm, Jane and Mary Johnson Introduction to chemistry Usborne Publishing Ltd, London, 1990 Contains experiments, puzzles and games to reinforce and enliven theoretical learning. Bright, informative pictures. Fahy, Neil E.

94. Science Table of elements. http//www.uky.edu/~holler/periodic/periodic.html. MoleculeMovies. http//www.cm.utexas.edu/wyatt/. SciCentral K12 chemistry Resources. http://links.mtwp.k12.pa.us/science.html

General Sciences Earth Sciences Biology Chemistry ... Health How Stuff Works http://www.howstuffworks.com Science U http://www.scienceu.com Bill Nye the Science Guy http://nyelabs.kcts.org AIMS Education Foundation http://www.aimsedu.org/AIMS.html National Geographic for Kids http://www.nationalgeographic.com/kids Beakman's World http://www.beakman.com/ Periodic Table of Elements http://wulff.mit.edu/pt/ The Why Files http://whyfiles.news.wisc.edu K-3 Primary Science http://www.owu.edu/~mggrote/pp/ Electricity http://www.mos.org/sln/toe/toe.html Ask a Scientist a Question: Department of Energy's Argonne National Laboratory http://www.NEWTON.dep.anl.gov Science Toys You can Make With Your Kids http://scitoys.com/net4kids.html Science Made Simple http://www.waterw.com/~science/ck.html How Things Work http://howthingswork.virginia.edu/ SciCentral http://www.scicentral.com/K-12/index.html Science in the News http://abcnews.go.com/sections/science/ http://www.sciencemagazine.com/ http://www.sciencemag.org/ http://www.sciencenow.org/ ... http://www.sciencenews.org/ Discover http://www.discover.com

95. Periodic Tables Hyper chemistry's Periodic Table numeric data plus descriptive Laboratory PeriodicTable of the elements on the table created especially for K-12 students. http://www.chemistry.co.nz/periodic_tables.htm

Previous Level Chemistry Defined Time Capsule Famous Scientists ... Cooking at Altitude [ Periodic Tables ] Crystals Detergents MSDS Links Framed Links ... Links Periodic Tables Mendeleev's Periodic Table Chemicool Periodic Table Comic Book Periodic Table - click on an element in this table and see full, referenced comic book pages and covers involving that element. See how comic book heroes have been influenced by chemistry. Element Tables - information on the elements viewable in periodic table form or listed by name, symbol, or atomic number. Hyper Chemistry's Periodic Table - numeric data plus descriptive information for each element. Michael's Periodic Table of the Elements - with clickable element descriptions. Periodic Table of the Elements at Los Alamos National Laboratory Periodic Table of the Elements on the Internet - up to date periodic table created especially for K-12 students. WebElements - provides detailed information about every element in the Periodic Table. Yogi's Behemoth Periodic Table of Elements Previous Level Chemistry Defined Time Capsule ... What is a Mole?

96. Martin Silberberg Chemistry: The Molecular Nature Of Matter And Change 3/e Nature and Industry 23 The Transition elements and Their A Common Mathematical Operationsin chemistry Appendix B for Selected Substances at 298 K Appendix C http://www.mcgraw-hill.co.uk/he/promotions/silberberg/

HOME CONTACT US PROFESSIONAL HIGHER ED ... Site Map By ISBN By Title By Author Lecturers Students Bookshops Authors ... e-books Select... Spain Portugal Italy Latin America India Asia/Pacific Canada Austalia America Chemistry 3/e: Martin Silberberg Overview Lecturer copy Features Supplements ... Author Silberberg's 3rd edition contains features that make it the most comprehensive and relevant text for any student enrolled in General Chemistry. The text contains unprecedented macroscopic to microscopic molecular illustrations, consistent step-by-step worked exercises in every chapter, an extensive range of end-of-chapter problems which provide engaging applications covering a wide variety of freshman interests, including engineering, medicine, materials, and environmental studies. Features New and revised end-of-chapter problems ! Many completely new problems relate to daily life and to practical aspects of chemistry. Silberberg offers three types of problems: Concept Review Questions test students' general understanding of key ideas in the chapter. Skill-Building Exercises are written in pairs, with one of each pair answered in the back of the book. These exercises begin simply and increase gradually in difficulty. Problems in Context apply the skills learned to interesting scenarios and examples. These three types of problems, which are keyed by chapter section, are followed by a group of Comprehensive Problems that are presented in any order, include problems from every section, and often call on concepts and skills learned in earlier chapters.

97. Acta Physica Polonica B34/3 Ivo Zvara Superheavy elements Challenge Experimental and Theoretical chemistry AbstractPaper (gzipped PostScript 495 KB), 1743. K. Dietrich Coherent Production http://th-www.if.uj.edu.pl/acta/vol34/t3.htm

Acta Physica Polonica B Vol. 34, No. 3, March 2003 Table of Contents Acta Physica Polonica B Darleane C. Hoffman Professor Adam Sobiczewski: Seminal Contributions to Understanding and Predicting Nuclear Stability of the Heaviest Elements Abstract Paper (gzipped PostScript 795 KB) C. Schmitt, J. Bartel, K. Pomorski, A. Surowiec Fission-Fragment Mass Distribution and Particle Evaporation at Low Energies Abstract Paper (gzipped PostScript 613 KB) Z. Szeglowski Model Experiments on Chemical Properties of Super Heavy Elements in Aqueous Solutions Abstract Paper (gzipped PostScript 127 KB) Sigurd Hofmann The Study of Superheavy Elements at SHIP - Results and Developments Abstract Paper (gzipped PostScript 448 KB) Matthias Schaedel The Chemistry of Superheavy Elements Abstract Paper (gzipped PostScript 607 KB) G.G. Adamian, N.V. Antonenko, R.V. Jolos, W. Scheid, T.M. Shneidman Cluster Features in Reactions and Structure of Heavy Nuclei Abstract Paper (gzipped PostScript 111 KB) Ivo Zvara Superheavy Elements Challenge Experimental and Theoretical Chemistry Abstract Paper (gzipped PostScript 495 KB) K. Dietrich

98. General Chemistry Resources Computational chemistry and Organic Synthesis (Netherlands). elements and Compounds(Louisiana State University) text Kinetics (Univerisity of Connecticut http://chemed.chem.purdue.edu/genchem/resources.html

General Chemistry Search Engine 1. Use the form below to determine if your topic is listed on this page Text to Search For: Boolean: AND OR Case Insensitive Sensitive 2. Search for a particular compound or for lecture notes on your topic. 3. Click on the first letter of the alphabet for your topic: A B C D E F G H I J K L M N O P Q R ... T U V W X Y Z A Collection of Chemistry Helper Programs Acids Bases ... d Salts (University of Akron) Tutorials, quizzes, questions Acid-Base Theory Properties of Acids Properties of Bases Weak Acids and Bases pH and pOH Titrations Buffers Amino Acids/Proteins (Massachusetts Institute of Technology) Air Pollution (University of California- San-Diego) Physical Chemistry and the Environment Effects of Air Pollution Sources of Air Pollution Time Evolution of Air Pollution Photochemical Air Pollution Inversion and Thermodynamics Catalytic Converters The Ozone Layer Halogens and Ozone Depletion Analytical Chemistry (Virginia Tech) http://www.chem.vt.edu/chem-ed/vt-chem-ed.html#tutorials contents of this site Tutorials Encyclopedia of Analytical Chemistry Instrumentation: absorption, emission, and scattering,Beer-Lambert law Quantitative fluorimetry Review of quantum mechanics: Wavefunctions Interaction with light Transition strengths Lineshapes and widths Optics Lasers Detection electronics

99. A Periodic Table Of The Elements At Los Alamos National Laboratory Offers instructions on use, families, the naming of new elements, and a list of symbols relating to the periodic table of elements. http://pearl1.lanl.gov/periodic

100. WebElements Periodic Table Of The Elements - Scholar Edition Home This is the home page of Webelements Scholar, the periodic table of the elements on the WorldWide Web http://www.webelements.com/webelements/scholar

WebElements TM periodic table Scholar edition : Home page Scholar Home Pro Home Books WebElements-CD ... Credits WebElements TM periodic table Scholar edition Jump start: select an element from the periodic table. Group Period H He Li Be ... Uub Uut Uuq Uup Uuh Uus Uuo *Lanthanoids La Ce Pr Nd ... Yb **Actinoids Ac Th Pa U ... No Notes WebElements :the first periodic table on the WWW Author: Mark Winter WebElements Ltd and University of Sheffield , England] Royal Society of Chemistry 1998 HE Teaching Award winner The WebElements scholar edition aims to be a high quality source of information on the WWW about the periodic table for students. You will find many pictures showing element structures and periodic properties. Note that elements 113, 115, and 117 are not known, but are included in the table to show their expected positions. Elements 114, 116, and 118 have only been reported recently. WebElements is the periodic table on the WWW WebElements TM , the periodic table on the WWW, URL: http://www.webelements.com/ Mark Winter The University of Sheffield Document served: Friday 4th April, 2003

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