21. WebElements Periodic Table Scholar Edition WebElements periodic table Scholar Edition Billed as the first periodic table on the World Wide Web, WebElements periodic table Scholar Edition is authored by Mark Winter of the University of http://rdre1.inktomi.com/click?u=http://www.webelements.com/webelements/scholar/

22. The JavaScript Source: Calculators: Periodic Table Gives name, atomic number and weight, and melting and boiling points. Freely available. http://javascript.internet.com/calculators/periodic-table.html

June 2 - 3, 2004 London, England August 2 - 5, 2004 San Jose, CA October 27 - 28, 2004 Stockholm, Sweden December 13 - 16, 2004 Chicago, IL ... Calculators Periodic Table Besides a very organized Periodic Table, this script will tell you lots of information about any periodic element you click on. Very neat! Periodic Table of the Elements H He Li Be ... Lr Name Number Weight Melts Boils Legend Metals A solid substance that is a good conductor of heat and electricity. Can be formed into many shapes. Metalloid "Middle elements" - conduct heat and electricity better than nonmetals, but not as well as metals. Easier to shape than nonmetals, but not as easy as metals. Solid at room temperature. Nonmetals A poor conductor of heat and electricity. Not easily formed into shapes. The JavaScript Source: Calculators: Periodic Table Simply click inside the window below, use your cursor to highlight the script, and copy (type Control-c or Apple-c) the script into a new file in your text editor (such as NotePad or SimpleText) and save (Control-s or Apple-s). The script is yours! Did you use this script? Do you like this site? Please link to us!

23. Online Education Services |Beta-Theta.com Offers homework help, math tricks, science news, periodic table, and a discussion forum. http://www.beta-theta.com/

Biology Physics Chemistry Maths ... Links Announcements 20th May,2004 Beta-Theta is for sale 19th May,2004 ICSE and ISC Result The result of the candidates who appeared for the March 2004 exam is now available. 18th May,2004 Fantastic Maths Tricks New and updated, this section offers several useful tricks to increase your problem solving speed. 18th May,2004 Web Directory Introducing a highly organised and informative directory featuring several categories of interest. 1st May,2004 DOCA Introducing the most comprehensive computer dictionary on the Internet - Dictionary Of Computer Abbreviations (DOCA). Welcome to Beta-Theta, your one stop reference resource. This site offers content for educational purposes absolutely free. Efforts have been made to make this site user-friendly. If you find this site worthwhile please do recommend it.

24. Chemicool Periodic Table Chemicool periodic table This World Wide Web (WWW) site, maintained by a chemical engineering graduate student, provides information about the periodic table of the elements. Visitors can explore http://rdre1.inktomi.com/click?u=http://www-tech.mit.edu/Chemicool/&y=020FE7

25. Element Listing Back to the periodic table. Elements with their Symbol and Atomic Number. inalphabetical order. Symbol. Element. Atomic Number. Symbol. Element. Atomic Number. http://pearl1.lanl.gov/periodic/list1.html

Elements with their Symbol and Atomic Number in alphabetical order Symbol Element Atomic Number Symbol Element Atomic Number Ac Actinium Md Mendelevium Al Aluminum Hg Mercury Am Americium Mo Molybdenum Sb Antimony Ns Neilsborium Ar Argon Nd Neodymium As Arsenic Ne Neon At Astatine Np Neptunium Ba Barium Ni Nickel Bk Berkelium Nb Niobium Be Beryllium N Nitrogen Bi Bismuth No Nobelium B Boron Os Osmium Br Bromine O Oxygen Cd Cadmium Pd Palladium Ca Calcium P Phosphorus Cf Californium Pt Platinum C Carbon Pu Plutonium Ce Cerium Po Polonium Cs Cesium K Potassium Cl Chlorine Pr Praseodymium Cr Chromium Pm Promethium Co Cobalt Pa Protactinium Cu Copper Ra Radium Cm Curium Rn Radon Dy Dysprosium Re Rhenium Es Einsteinium Rh Rhodium Er Erbium Rb Rubidium Eu Europium Ru Ruthenium Fm Fermium Rf Rutherfordium F Fluorine Sm Samarium Fr Francium Sc Scandium Gd Gadolinium Sg Seaborgium Ga Gallium Se Selenium Ge Germanium Si Silicon Au Gold Ag Silver Hf Hafnium Na Sodium Ha Hahnium Sr Strontium Hs Hassnium S Sulfur He Helium Ta Tantalum Ho Holmium Tc Technetium H Hydrogen Te Tellurium In Indium Tb Terbium I Iodine Tl Thallium Ir Iridium Th Thorium Fe Iron Tm Thulium Kr Krypton Sn Tin La Lanthanum Ti Titanium Lr Lawrencium W Tungsten Pb Lead U Uranium Li Lithium V Vanadium Lu Lutetium Xi Xenon Mg Magnesium Yb Ytterbium Mn Manganese Y Yttrium Mt Meitnerium Zn Zinc Zr Zirconium Chemistry Operations Operated by the University of California for the US Department of Energy Help

26. Periodic Table Of The Elements: Main Page Basic data, includes printable version Information on each of the chemical elements and data on their properties. Some site information is only in Czech language. http://www.tabulka.cz/english/

WAP.TABULKA.CZ All information about chemical elements and Periodic Table on your mobile phone's display. M ain page Note: Elements 113, 115 and 117 haven't been isolated yet but we suppose that they exist. ICON Do you like these pages? If yes, you can add this icon on your page. For more information click here Jan Straka

27. Inorganic Chemistry Resources Three dimensional periodic table of radii and structure database. http://www.wsu.edu/~wherland/

Inorganic Chemistry Teaching Resources 3D Periodic Table of Radii Structure Database Chime Radii Now Works with Internet Explorer 6 Periodic trends in the radii of elements and their ions are a common topic in general and more advanced inorganic chemistry courses. As an inorganic chemist I like to think of the periodic table as three dimensional, involving both elements and their oxidation states. Here is a depiction of radii of elements and their ions as a Chime www page. You must obtain Chime for your browser. Then view this page and try the various options in the right frame. Note that you can also manipulate the image by using your mouse in the left frame. As currently displayed, the radii are those collected in the periodic table database program "KC? Discoverer" for the Journal of Chemical Education: Software". This display was developed using RasMol and the model Chime pages of Eric Martz. The color scheme obtained with the top "all radii" button is related to the charge on the atom and atoms with each charge type are presented as a plane and a color: +3 ions are red and are the smallest for a particular element. They are furthest forward.

28. Welcome To ISciFiStory.com Each element has its own haiku. http://www.iscifistory.com/scifaku/elements/periodichaiku.asp

Submission Guidelines Fiction Spotlight Cast Your Vote View Previous Polls Radio Space Relative beauty last post by skip Creating New Universes last post by skip Blimps ..... In ..... Spaaaaaaace! last post by skip Geography last post by skip Me! I got a new job, posting on iSciFi finally! last post by skip Lunar Runes Sign Up today for Lunar Runes, the iSciFiStory.com newsletter! Each issue has Flash Fiction, Poetry, Non-Fiction, and site-related news. Also, read past newsletters by visiting our Newsletter Archive. Welcome to the Periodic Table of Haiku What is the Periodic Table of Haiku? Are these REALLY Haiku? How to use the Periodic Table of Haiku TEACHERS CLICK HERE solid liquid T H E P E R I O D I C T A B L E O F H A I K U gas synth Discoverer Haiku: H AtomicWeight He Li Be Shell Isotopes B C N O ... Mg Orbital SpecificGravity Al Si P S ... Uuo lanthanons Ce Pr Nd Pm ... Lu actinons Th Pa U Np ... Lr Comment on the Periodic Table of Haiku Message: * HTML is OFF Forum Code is ON Include Signature UserName: Password: Not Registered in our Forums? It's FREE! Register now.

29. Periodic Table Of Elements By EnvironmentalChemistry.com Comprehensive data on elements includes scores of properties and most known nucleotides. Element names in many languages. http://EnvironmentalChemistry.com/yogi/periodic/

Periodic Table of Elements This periodic table of elements provides comprehensive data on the chemical elements including scores of properties, element names in many languages and most known nuclides (Isotopes). Below the table there is a " Chemical Elements Sorted By " section with links that will sort chemical elements by various properties. What's New Don't like banner ads? Well neither do we, but they are the most effective method for us to generate the revenues necessary to operate this site while making our content available free of charge. Now, however, we have an option that will reward those who directly support our efforts with the ability to access this site banner ad free. SUBSCRIBE TODAY Many elements now include a page of common chemicals and chemical formulas that contain the given element. These chemical compounds in turn are linked to a page that contains more information on the chemical compound. As the underlying chemical database is a work in process, some chemicals will have very detailed information while others will have only basic information. If you know of resources (including public domain databases, or financial grants that would allow us to license databases); or are responsible for a database of chemical compounds and would like to partner with EnvironmentalChemistry.com; please contact us. Of particular short term interest to us is a table of data that cross references chemical formulas to CAS Numbers and/or chemical names.

30. Periodic Table Of Elements By EnvironmentalChemistry.com periodic table of elements provides comprehensive data on the chemical elements including scores of properties, element names in many languages, chemical compounds, most known nuclides. http://rdre1.inktomi.com/click?u=http://environmentalchemistry.com/yogi/periodic

31. Potsdamer P S E periodic table of the NMR elements. Tabular. http://www.chem.uni-potsdam.de/tools/pse_english/index.html

32. WebElements Periodic Table Of The Elements WebElements periodic table of the elements This is the home page of WebElements, the periodic table (periodic chart) of the elements on the WorldWide Web. Find information about elements such as http://rdre1.inktomi.com/click?u=http://www.shef.ac.uk/~chem/web-elements/&y

33. Periodic Library Windows periodic table with element properties search and graphing. Free for personal use. http://www.orbit.org/perlib/

Downloads Color Coder Hotmail Popper Periodic Library Renamer ... ReplaceEm Outside Services Website design Website hosting Periodic Library Periodic Library is an interactive periodic table of the elements. But it is more than simply a computerized version of the standard periodic table. It takes full advantage of your computer's capabilities to give you an in-depth look at the elements that make up our earth, the solar system, the galaxy... well, let's just say everything. How much does it cost? Periodic Library is 100% free , no strings attached! We ask that you bookmark our website

34. Periodic Table Of Elements By EnvironmentalChemistry.com periodic table of elements provides comprehensive data on the chemical elementsincluding scores of properties, element names in many languages, chemical http://environmentalchemistry.com/yogi/periodic/

Periodic Table of Elements This periodic table of elements provides comprehensive data on the chemical elements including scores of properties, element names in many languages and most known nuclides (Isotopes). Below the table there is a " Chemical Elements Sorted By " section with links that will sort chemical elements by various properties. What's New Don't like banner ads? Well neither do we, but they are the most effective method for us to generate the revenues necessary to operate this site while making our content available free of charge. Now, however, we have an option that will reward those who directly support our efforts with the ability to access this site banner ad free. SUBSCRIBE TODAY Many elements now include a page of common chemicals and chemical formulas that contain the given element. These chemical compounds in turn are linked to a page that contains more information on the chemical compound. As the underlying chemical database is a work in process, some chemicals will have very detailed information while others will have only basic information. If you know of resources (including public domain databases, or financial grants that would allow us to license databases); or are responsible for a database of chemical compounds and would like to partner with EnvironmentalChemistry.com; please contact us. Of particular short term interest to us is a table of data that cross references chemical formulas to CAS Numbers and/or chemical names.

35. Chemistry Functions Offers a tool to conduct molar conversions. A periodic table is also featured for reference, with atomic numbers, molar mass, and element symbol for each element. http://www.stanford.edu/~glassman/chem/index.htm

CHEMISTRY FUNCTIONS Home Molar Conversions Periodic Table Equation Balancer ... Feedback MADE BY JON GLASSMAN THANKS TO MARK WINTER FOR THE LAYOUT OF THE PERIODIC TABLE AND TO DON KIEL FOR THE EQUATION BALANCER. Welcome to Chemistry Functions! You can use this website to solve a number of chemistry related problems. In the panel to the left, click on: Molar Conversions to perform various calculations involving molar conversions. For instance, use this to determine the mass of 0.72 mol of H ClO Periodic Table to view an interactive periodic table Equation Balancer to balance such chemical equations as C H O + O ==> H O + CO Links to view a variety of related websites, as well as translations of this webpage Feedback to send feedback to the author of this page Chemistry Functions is an affiliate of AwesomeGrades.com Click here to learn more This page is optimized for Internet Explorer version 4.0 or later

36. Periodic Table - Chooser An Introduction to the periodic table Click on the info button for html and pdffiles that provide background information on the periodic table of Elements. http://www.chemsoc.org/viselements/pages/periodic_table.html

An Introduction to the Periodic Table Click on the info button for html and pdf files that provide background information on the Periodic Table of Elements. NB. Adobe Acrobat Reader is required to read pdf files. If you don't have a copy of Adobe Acrobat Reader it can be downloaded by following the link below. Chemical data for individual elements can be obtained by following the data link from the web page belonging to that element. Reserve your copy of the Visual Elements periodic table wall chart Download the new Visual Elements Periodic Table screensaver (PC only). Click button for details. Feedback form

37. Magic Model Paper This is a model Of The atomic nucleus based on the magic numbers. The model leads to a periodic table of the nucleus based on common structures. http://www.magicnucleus.com

The Magic Model Of The Nucleus Author: Paul J. MacPherson Date: Revised August 25, 2002 Abstract The magic numbers are used as the basis for a new theoretical model of the atomic nucleus. The magic numbers are reduced to a series of squares and sums of squares, which are utilized to derive six fundamental geometric structures. These structures are used to reconstruct the magic numbers and to produce a Periodic Table of the Nucleus of all elements with respect to protons. A table of binding energies related to the fundamental geometric structures is also provided. The process of nuclear fission of U is proposed and illustrated. Two new magic numbers, namely 122 and 170 are proposed and unusual stability for isotope 122 is predicted. Eleven tables of supporting data along with line drawings of the geometric figures are provided. The structure of U and typical fission fragments, Xe and Sr are explained and illustrated. The distribution of neutrons, while slightly different from the protons, is proposed and included in the model. The predicted shapes of nuclei resulting from the proposed model are discussed. Introduction In this brief paper a new model of the structure of the nucleus is proposed and from this model a periodic table of the nucleus is developed. A table of binding energies related to the fundamental structures is also produced. The

38. Periodic Table : Scholar Edition: Plutonium : Index Of Properties Extensive information about nearly every chemical property of plutonium. http://www.webelements.com/webelements/scholar/elements/plutonium/

WebElements periodic table Scholar edition plutonium : Index of properties Scholar Home Pro Home Books WebElements-CD ... Help Pick element... Switch to... actinium aluminium aluminum americium antimony argon arsenic astatine barium berkelium beryllium bismuth bohrium boron bromine cadmium caesium calcium californium carbon cerium cesium chlorine chromium cobalt copper curium darmstadtium dubnium dysprosium einsteinium erbium europium fermium fluorine francium gadolinium gallium germanium gold hafnium hassium helium holmium hydrogen indium iodine iridium iron krypton lanthanum lawrencium lead lithium lutetium magnesium manganese meitnerium mendelevium mercury molybdenum neodymium neon neptunium nickel niobium nitrogen nobelium osmium oxygen palladium phosphorus platinum plutonium polonium potassium praseodymium promethium protactinium radium radon rhenium rhodium rubidium ruthenium rutherfordium samarium scandium seaborgium selenium silicon silver sodium strontium sulfur sulphur tantalum technetium tellurium terbium thallium thorium thulium tin titanium tungsten ununbium ununhexium ununoctium ununquadium unununium uranium vanadium xenon ytterbium yttrium zinc zirconium Plutonium plutonium Plutonium plutonio plutonio Plutonium Go adjacent...

39. Periodic Table - Chart Of All Chemical Elements The interactive periodic table of elements chemical data, health and environmentaleffects presented in five languages. periodic table. Search Contact us. http://www.lenntech.com/periodic-chart.htm

Periodic table Search : Contact us Periodic chart of elements Metals Semi-conductors Non-metals Inert gasses Lanthanides en actinides The periodic table of elements is a detailed chart that assists you in finding information on separate elements, such as e.g. titanium by clicking on the specific element sign. Each chemical element contains a link to a page that explains its chemical properties health effects environmental effects, application data, an image and also information of the history/inventor of each element I II III IV V VI VII VIII H He Li Be ... Lr An interactive, printable extended version of the Periodic table of elements of Mendeleiev (who invented the periodic table). (The above picture of the periodic system is interactive - no need to download) Home Back More Info Lenntech Water treatment Rotterdamseweg 402 M 2629 HH Delft, The Netherlands tel: (+31)(0)15 26.10.900 fax: (+31)(0)15 26.16.289

40. The Periodic Table Challenge, Version 2.1 The periodic table challenge is an autoscored blank periodic table thatyou fill in on-line. The periodic table Challenge, Version 2.1. http://www.ilpi.com/genchem/periodicquiz.html

Please thank our sponsor by visiting their site. The Periodic Table Challenge, Version 2.1 Novice mode : Show which ones are right and wrong. Give me a random hint or piece of trivia with my score. Instructions: Click on a box and type in the 1 or 2 letter symbol for the element. You can move to the next box by hitting the TAB key. Submit your answers by clicking the Submit button above the table (or clear the entire table by clicking Reset). The table is not case-sensitive. Novice mode will show you which answers you got right and wrong. To make the table more of a challenge, normally all you get are the number that are right and wrong! No clue? Cheat and take a look at a periodic table If you are curious, I'll tell you how this works This page was last updated Sunday, November 9, 2003 and has been accessed times since June 1, 1996. Rob Toreki quiz ad counter.

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