41. Periodic Table ADventure Welcome to Mrs. Gibson s periodic table ADventure website! This websitewas created in accordance with the 8th grade chemistry curriculum http://web.buddyproject.org/web017/web017/

History of the Periodic Table Inside an Atom Reading the Periodic Table Element ADventure WebQuest ... Teachers' Corner Welcome to Mrs. Gibson's Periodic Table ADventure website! This website was created in accordance with the 8th grade chemistry curriculum at Princeton Community Middle School in Princeton, Indiana. This goal of this website is to introduce and explore basic chemistry concepts and to practice these concepts using engaging web-based research and activities. In the culminating activity, students will perform a WebQuest which requires them to research an element using the internet. Once students have researched their elements, students will develop and perform commercials for their elements. Last updated on 4/18/00 Thank you for visiting! If you have any questions or comments, please e-mail D. Gibson, Grade 8 Science Teacher at dld1999@excite.com

42. Physics And Astronomy Reference Physics / science reference, physical constants, online unit conversions, periodic table of elements, exact time, fundamental physical formulae and equations. http://www.physlink.com/Reference/Index.cfm

Not a member yet? Get Free Membership Username: Password: Remember me Forgot your login? Ask the Experts Physics ... Become a Sponsor Physics and Astronomy Reference from a heptillionth to googolplex: decimal multiples, prefixes, symbols and common names Greek Alphabet all greek alphabet letter symbols, their names and english equivalents Special Math Constants - Archimedes', e - Natural Logarithmic Base, - Euler's Fundamental Physical Constants most commonly used constants in physics and engineering Astro-physical Constants solar system data, current moon phase, and more ... electron, proton and neutron data, table of nuclides and more ... Air Composition gas composition of air Coefficients of Friction static and kinetic coefficients of friction for various materials Online Unit Conversion conversion of imperial and US units to SI, and physical quantities conversions download sheets of equations, from simple math to complicated quantum relativity Glossary glossary of physics terms, dictionary of definitions. Online Periodic Table interactive periodic tables of elements, chemical data, etc. Materials Safety Info MSDS and other chemical materials safety data sheets current and past winners of prestigious awards in physics, astronomy, etc.

43. The Wooden Periodic Table Table The Wooden periodic table Table Yes, it really is a table. What, How, Why.Current calculator. How do I get my own real periodic table collection? http://www.theodoregray.com/PeriodicTable/

The Wooden Periodic Table Table Yes, it really is a table. What How Why Current count: samples elements minerals stories ... How do I get my own real Periodic Table collection? Events March 1, 2004: Me on Tech TV February, 2004: Max and I start selling museum-quality individual element samples on eBay November, 2003: Max and I launch our fabulous line of museum displays . It's front page news June, 2003: I've started writing a monthly column for Popular Science Magazine Oct 3rd, 2002: The Periodic Table Table awarded the 2002 Ig Nobel Prize in Chemistry Nov 12, 2002: Oliver Sacks came to visit July 19, 2002: Interview on NPR's Science Friday Oct 13, 2002: A Nice article in the local paper. Size: Samples: None Neatest Newest RGB Set 1 RGB Set 2 ... Rollovers Click any element to see more. In case you're not seeing the tabletop image above, the following text links will take you to individual elements: Actinium Aluminum Americium Antimony ... Zirconium

44. Periodic Table Of The Elements - ChemGlobe . ChemGlobe. periodic table of the Elements. (Elements clickable), DeutscheVersion Text version. Printable tables (PDF) Downloads Calculator http://www.vcs.ethz.ch/chemglobe/ptoe/

ChemGlobe Periodic Table of the Elements (Elements clickable) Deutsche Version Text version Printable tables (PDF) Downloads Calculator Remote table (Browser version4.x) Submit an error-report Information History - Latest changes Link this page: buttons Awards periodictable (AT) gmx (DOT) net Updated: 5th June 2000 ChemGlobe Site statistics:

45. Genesis Education: Modeling The Periodic Table Interactive Simulation Free software with standardsbased teaching materials that assist students in studying elements and creating their own model of the periodic table of elements. Simulation can be run online (Shockwave plug-in required) or can be downloaded (requires Windows 95 or PowerMac operating system). http://www.genesismission.org/educate/scimodule/cosmic/ptable.html

+ View the NASA Portal What if students could learn the periodic table with a fun, interactive simulation? On the Web, or downloaded to your computer, you can engage students in creating their own models of the periodic table. Check out this new approach to learning about elements and the periodic table. This interactive science activity focuses on the origin and evolution of the modern Periodic Table. If you are using Genesis science modules for the first time, read the User's Guide thoroughly before you begin. (View User's Guide as a PDF The Portable Document Format (PDF) is used to distribute fully formatted, print-quality documents electronically. The following information is available to view and print as a PDF file with Adobe's Acrobat reader. To install the FREE Adobe Acrobat Reader, visit the Adobe Web site This interactive simulation requires that Macromedia Shockwave is installed in your Web browser. To get Shockwave, or for more information, visit the

46. Periodic Tables WebElements (Mark Winter) periodic table (Los Alamos) periodic table (William Mary)ChemicalElements.com Yinon Bentor VRML periodic table (Poseidon Software http://www.chemistrycoach.com/periodic_tables.htm

Periodic Tables in case you were thinking that the Internet needed one more. last updated 11/02/03 links verified 11/01/03 (* indicates: probably too advanced for most high school students) Comprehensive Periodic Tables Periodic Tables with Basic Information Periodic Table Tests Periodic Table Link Lists ... Periodic Tables for Sale Comprehensive Periodic Tables WebElements (Mark Winter) Periodic Table (Los Alamos) Periodic Table ChemicalElements.com Yinon Bentor VRML Periodic Table (Poseidon Software and Invention) Periodic Table of Elements EnvironmentalChemistry.com Periodic Table of the Elements MIT Periodic Table Periodic Tables with Basic Information Periodic Table of the Elements John Abbe Periodic Table of the Elements About.com Periodic Table of the Elements (Adam's) Periodic Table (AEE) Periodic Table Agriculture Network The Periodic Table of Elements (AIP) Periodic Table of the Elements Air Quality Web Periodic Table of the Elements Periodic Table of the Elements (Amby's) Periodic Table of the Elements (American Heritage Dictionary) Arrangement of the Periodic Table Arter the periodic table Auburn Periodic Table of the Elements (Austin CC) Periodic Table of the Elements Australian Antarctic Data Centre

47. CHEMIX Software For Chemistry Learning Learning and calculator tools for molecular and thermochemical values, stoichiometry, solubility, and buffers; periodic table and a dictionary. Screen shots and downloadable demo for Windows. Also available in Norwegian. http://home.c2i.net/astandne/

Software for Chemistry Software for Chemistry Learning - Interactive : Balancing chemical equations, Molecular weight calculator, Conversion calculator, Solubility Product, Thermochemistry, Periodic table, Curve fitting, Weak acid and base, pH, Ternary phase diagram and much more. Licenses Single user license Educational institutions Corporate Introduction - Learning Software ... Curve Fitting New Ternary Phase Diagram New Molecular 3-D Viewer Gas Equations Conversion Calculator Chemistry Calculator New Dictionary Setup Problems Install License ... Create a link to CHEMIX Awards Softpics Popular Shareware Lisenser Enbrukerlisens Undervisningsinstitusjoner Bedrift Introduksjon ... Spektroskopi Ny Ny 3-D Molekylframviser Gassligninger Konverteringer Kalkulator Ny Ordliste Kjemikaliedatabase Oppsett Kjemioppgaver ... Links To Chemistry

48. Arsenic - Periodic Table Of The Elements Thermal properties, ionisation energies, and reduction potentials. http://www.ktf-split.hr/periodni/en/as.html

KTF-SPLIT EniG. Glossary Appendix ... Links My Software EDITORS: English Aditya Vardhan Eni Generalic French Michel Ditria Croatian Eni Generalic Marija Bralic Slobodan Brinic German Marc Hens Italian editors wanted FACULTY OF CHEMICAL TECHNOLOGY PERIODIC TABLE OF THE ELEMENTS A ... Period: Discovery date: As Arsenum NEIGHBOURS Si P S Ge ... Te Arsenic was discovered by Albertus Magnus (Germany) in 1250. The origin of the name comes from the Greek word arsenikon meaning yellow orpiment . It is steel-grey, brittle semi-metal. Resists water, acids and alkalis. Tarnishes in air, burns in oxygen. Highly toxic by inhalation or ingestion. NITROGEN GROUP Relative atomic mass: Electronic configuration: [Ar] 3d Formal oxidation number: Electronegativities: Thermal conductivity: W m K Atomic radius: pm solid Density ( g dm (alpha, 293 K) (beta, 293 K) Molar volume ( cm mol (alpha, 293 K) (beta, 293 K) THERMAL PROPERTIES Melting point: Heat of fusion: kJ mol Boiling point: Heat of vaporization: kJ mol Critical temperature: Heat of atomization: kJ mol IONIZATION ENERGIES AND ABUNDANCE 1st ionization energy: kJ mol Abundance of element (air): ppm 2nd ionization energy: kJ mol Abundance of element (Earth's crust): ppm 3rd ionization energy: kJ mol Abundance of element (oceans): ppm ISOTOPES Isotopes Relative atomic mass Abundance (%) As MINERALS AND USES Arsenic is found in mispickel (arsenopyrite). Many of its compounds are deadly poison and used as weed killer and rat poison. Used in semiconductors. Some compounds, called arsenides, are used in the manufacture of paints, wallpapers and ceramics. The price of 99.5 % pure arsenic sponge is 322.60 € for 100 g.

49. Periodic Table Very basic data Includes oxidation states and electronegativity. http://ull.chemistry.uakron.edu/periodic_table/

50. Selected Classic Papers From The History Of Chemistry Historically important papers in the fields of Atomic hypothesis and discrete nature of matter Electricity, electrochemistry, and electrolyte solutions The electron and electronic structure of matter Elements nature, number, and discovery Environmental chemistry Gases periodic table and periodic law Radioactivity and the nucleus Thermodynamics http://maple.lemoyne.edu/~giunta/papers.html

Selected Classic Papers from the History of Chemistry has moved to http://webserver.lemoyne.edu/faculty/giunta/papers.html Please adjust your bookmarks accordingly. I apologize for the inconvenience. Back to the top of the Classic Chemistry site

51. The Periodic Table Of Poetry poetry dedicated to the periodic table of elements http://www.superdeluxe.com/elemental/

meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> This page uses frames, but your browser doesn't support them.

52. Periodic Table http://ull.chemistry.uakron.edu/genobc/periodic/

53. Poetic Table Of The Elements: A Periodic Table Of Poetry Original poems about, inspired by, reminiscent of or otherwise related to and sorted by the elements of the periodic table. http://www.everypoet.com/absurdities/elements/

Elements Actinium Aluminum Americium Antimony ... Submit yours! Welcome to the Poetic Table of Elements! Click an element from the list to the left or the Periodic Table below to read original poems about, inspired by, reminiscent of or otherwise related to that element. Click here to submit your own! It would be nice, of course, if you chose to write about one of the (many, at the moment) hitherto unoccupied elements, but feel free to write about any or all of them, filled or unfilled. You may wish to consult this handy alphabetic listing Periodic Table of the Elements Group Period H He Li Be ... Uuo *Lanthanoids La Ce Pr Nd ... Yb **Actinoids Ac Th Pa U ... No More poems poetry free-for-all all-poetry encyclopedia poetry showcase ... Advertise Here!

54. The Periodic Table The periodic table. Acrobat Files of the periodic table arranged in differentformats. You are welcome photocopy these and distribute to students. http://science.widener.edu/~svanbram/ptable.html

The Periodic Table Acrobat Files of the Periodic Table arranged in different formats. You are welcome photocopy these and distribute to students. To use the Acrobat documents, you must have a copy of the Acrobat Reader Download the Acrobat files or configure the Acrobat reader as a plug-in or a helper application for your browser. Blank Periodic Table, Just the boxes (2k) Long Periodic Table, shows how the f-block fits in (4k) Atomic Number and Symbol (9k) Atomic Number, Symbol, 1991 IUPAC masses, 1997 IUPAC approved names (10k) ... Atomic Number, Symbol, Element Name, 1991 IUPAC masses, 1997 IUPAC approved names. Courtesy of Dr. Brent May This page is maintained by Scott Van Bramer Please send any comments, corrections, or suggetions to svanbram@science.widener.edu This page has been accessed 276844 times since 3/15/96 . Widener University Science Division Home Page Last Updated Friday, March 05, 1999 1:24:59

55. David S Whizzy Periodic Table David s Whizzy periodic table. Instructions Click things and see what happens. http://www.colorado.edu/physics/2000/applets/a2.html

David's Whizzy Periodic Table Instructions: Click things and see what happens.

56. Table Of The Nuclides (at BNL) Masses and reaction data for all nuclides across the periodic table. http://www.dne.bnl.gov/CoN/

The KAERI Table of Nuclides Pages Are Moved. The new address is http://www2.bnl.gov/CoN/ This page will transfer to the new site in a few seconds.

57. Origin Of The Periodic Table The Origin of the periodic table. I know what the periodic table looks like, butwhere did it come from? Whose idea was it to arrange the elements this way? http://www.colorado.edu/physics/2000/periodic_table/

The Origin of the Periodic Table I know what the periodic table looks like, but where did it come from? Whose idea was it to arrange the elements this way? In 1869, a Russian chemist named Dmitri Mendeleev came up with a way of organizing the elements that were known at the time. He set them out in order of atomic weight , and then grouped them into rows and columns based on their chemical and physical properties. 1869...that's way before the , or even the Rutherford model That's right. Mendeleev had no idea what atoms were made of or why they behaved as they did. Nevertheless, he was able to put together the periodic table almost as we know it todayexcept that some elements were missing, because they were unknown in 1869. Based on the gaps in his table, Mendeleev even succeeded in predicting the existence and properties of several new elements. That's pretty impressive. Can you tell me more about how Mendeleev organized the table? What kinds of properties did he use? His basic rule was this: the elements in any column, or

58. Hydrogen - Element 1 By David L. Bergman Contrary to popular belief and portrayal of hydrogen in the periodic table of Elementary Particles, single, standalone atoms of hydrogen are unstable and do not exist PDF http://www.commonsensescience.org/pdf/hydrogen.pdf

59. Exploring The Table Of Isotopes Exploring the Table of Isotopes. Welcome to the periodic table of theIsotopes. Choose an element to learn more about its isotopes. http://ie.lbl.gov/education/isotopes.htm

The Berkeley Laboratory Isotopes Project's Exploring the Table of Isotopes Welcome to the Periodic Table of the Isotopes. Choose an element to learn more about its isotopes. Click here for an animated glossary of nuclear terms you may encounter as you tour the isotopes. n H He Li ... Moments of Discovery For questions and comments about the website contact, preferably by e-mail, Richard B. Firestone , e-mail: rbf@lbl.gov Ernest O. Lawrence Berkeley National Laboratory MailStop 50A-1148 1 Cyclotron Road Berkeley, CA 94720 Phone: 510-486-7646 Fax: 510-486-5757 Last updated May 22, 2000

60. Periodic Table Puns A test requiring using the imagination. Requests submissions. http://sciencespot.net/Media/elempnsansw.pdf

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

Page 3     41-60 of 170    Back | 1  | 2  | 3  | 4  | 5  | 6  | 7  | 8  | 9  | Next 20