21. The Wooden Periodic Table Table The Wooden Periodic Table Table by Theodore Gray Buy a copy of my new book THE ELEMENTS or a photo periodic table poster or card deck! http://www.theodoregray.com/PeriodicTable/

The Wooden Periodic Table Table Yes, it really is a table. What How Why Newest Samples! Updated 13 January, 2010. Visit my other Periodic Table Website at the best possible most amazingly great URL, periodictable.com Current count: samples elements minerals stories ... Buy my beautiful photo periodic table Notable Links My photographic periodic table poster The Brainiac Fiasco. My museum displays and element sales My Popular Science column My 2002 Ig Nobel Prize in Chemistry. Oliver Sacks came to visit Making hydrogen at home Buy a copy of my new book THE ELEMENTS or a photo periodic table poster or card deck Posters up to four and half feet wide, laminiated place mats, 3D prints, and now a huge card deck! "Extraordinarily lovely. A wonderful job both scientifically and artistically." poster customer Size: Samples: None Neatest Newest Poster Woodgrain ... Rollovers Click any element to see more. What is this thing anyway? This website documents, in great depth, a large collection of chemical elements and examples of their applications, common and uncommon. Click any element tile above and you will find probably more than you ever wanted to know about that element. All these samples (well, at least the ones that fit) are stored in a wooden periodic table, by which I mean a physical table you can actually sit at, in my office at Wolfram Research I decided to build this table by accident in early 2002, as a result of a misunderstanding while reading

22. The Table: Periodic Table Of The Elements Basic data Interactive periodic table. http://www.web-l.com/table/

23. Periodic Table ADventure No data Includes the history of the periodic table and information on the structure of atoms and the periodic table. 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

24. A Periodic Table Of The Elements At Los Alamos National Laboratory The Chemistry Division's Periodic Table describes the history, properties, resources, uses, isotopes, forms, costs, and other information for each element. http://periodic.lanl.gov/default.htm

Los Alamos National Laboratory's Chemistry Division Presents: A Resource for Elementary, Middle School, and High School Students Period Group** IA V IIIA H IIA IIIA IVA VA VIA VIIA He Li Be B ... Mg IIIB IVB VB VIB VIIB IB IIB Al Si P S ... Ar - VIII - K Ca Sc Ti ... Rg Cn Uut Uuq Uup Uuh Uus Uuo Lanthanide Series* Ce Pr Nd Pm ... Lu Actinide Series~ Th Pa U Np ... Lr ** Groups are noted by 3 notation conventions. Downloads Get Adobe Acrobat Reader for free Last Updated: about this resource LANL Chemistry Division DOE

25. Periodic Table Of The Elements Lewis dot diagrams of elements Metals vs nonmetals http://hyperphysics.phy-astr.gsu.edu/hbase/pertab/pertab.html

26. Facts About The Periodic Table Provides information about Dimitri Mendeleev s Periodic table of elements and their Atomic Numbers. http://www.facts-about.org.uk/science-periodic-table.htm

27. Periodic Table: Definition From Answers.com n. Chemistry A tabular arrangement of the elements according to their atomic numbers so that elements with similar properties are in the same column. http://www.answers.com/topic/periodic-table

28. Periodic Table - Definition Of Periodic Table By The Free Online Dictionary, The Any of the series of 15 consecutive chemical elements in the periodic table from actinium to lawrencium (atomic numbers 89–103). http://www.thefreedictionary.com/periodic table

29. Dynamic Periodic Table Interactive Web 2.0 periodic table with dynamic layouts showing names, electrons, oxidation, trend visualization, orbitals, isotopes, search. Full descriptions. http://www.ptable.com/

Periodic Table of Elements Wikipedia WebElements Videos Photos Podcasts Properties Orbitals Isotopes Weight Names Electrons Wide H Hydrogen Atomic Sym bol Name Atomic Weight C Solid Hg Liquid H Gas Rf Unknown Name Mass Binding Energy Abundance Half-Life Decay Width Metals Metalloids Nonmetals Alkali metals ... Actinoids Kelvin °Celsius °Fahrenheit Radius Hardness Modulus Density Conductivity Heat Abundance Discovered Series State at Melting Point Boiling Point Electronegativity Electron Affinity Valence Ionization l m n s p d f Alpha decay Beta decay p Proton emission Beta+ decay n Neutron emission EC Electron capture SF Spontaneous fission Stable He Helium K Li Lithium Be Beryllium B Boron C Carbon N Nitrogen O Oxygen F Fluorine Ne Neon K L Na Sodium Mg Magnesium Al Aluminium Si Silicon P Phosphorus S Sulfur Cl Chlorine Ar Argon K L M K Potassium Ca Calcium Sc Scandium Ti Titanium V Vanadium Cr Chromium Mn Manganese Fe Iron Co Cobalt Ni Nickel Cu Copper Zn Zinc Ga Gallium Ge Germanium As Arsenic Se Selenium Br Bromine Kr Krypton K L M N Rb Rubidium Sr Strontium Y Yttrium Zr Zirconium Nb Niobium Mo Molybdenum Tc Technetium Ru Ruthenium Rh Rhodium Pd Palladium Ag Silver Cd Cadmium In Indium Sn Tin Sb Antimony Te Tellurium I Iodine Xe Xenon K L M N O Cs Caesium Ba Barium Hf Hafnium Ta Tantalum W Tungsten Re Rhenium Os Osmium Ir Iridium Pt Platinum Au Gold Hg Mercury Tl Thallium Pb Lead Bi Bismuth Po Polonium At Astatine Rn Radon K L M N O P Fr Francium Ra Radium Rf Rutherfordium Db Dubnium Sg Seaborgium Bh Bohrium Hs Hassium Mt Meitnerium Ds Darmstadtium Rg Roentgenium Cn Copernicium Uut Ununtrium Uuq Ununquadium Uup Ununpentium Uuh Ununhexium Uus Ununseptium Uuo Ununoctium K L M N O P Q For elements with no stable isotopes, the mass number of the isotope with the longest half-life is in parentheses.

30. Periodic Table Applet NOTE You need to be using a Javaenabled browser to view this applet http://www.dartmouth.edu/~chemlab/info/resources/p_table/Periodic.html

NOTE: You need to be using a Java-enabled browser to view this applet Element Information Click on an element in the table to get information for that element. Data are displayed below the table. Coloring by Numbers Use the shading control to shade the table according to the values of the physical properties of the elements. The color scale indicates the colors assigned to the relative values of the property being displayed along with the maximum and minimum values. The actual colors and degree of shading will depend upon the computer hardware and browser software being used. Shading by atomic number is displayed when the applet begins. Jigsaw Puzzle Pressing the "New Puzzle" button will scramble the elements. The object is to drag each element to its proper location in the table. Several different subsets of elements may be selected. Pressing the "Solve" button will cause the currently selected element to return to its proper location in the table. Pressing the "Solve All" sends all remaining puzzles pieces back to their proper locations. Molar Mass Calculator Click on the "Formula" check box to calculate molar masses for compounds. To enter an element in a compound, click on that element in the table. Use the digit and parentheses buttons to complete a formula. The formula entry blank does not accept keyboard input. You will have to use your pointing device (mouse) to "click out" the formula. The resulting formula mass is rounded to the precision of the least precise atomic mass.

31. Periodic Table Of The Elements Periodic Table of the Elements NOTE Click on any periodic table element to learn more about it. http://www.periodic-table.com/

Periodic Table of the Elements NOTE: Click on any periodic table element to learn more about it.

32. Periodic Table - Trends PERIODIC TABLE. VOCABULARY Isoelectronic Elements are elements that have the same electron configuration. Periodic Law The properties of the elements are a periodic function http://www.avon-chemistry.com/p_table_lecture.html

PERIODIC TABLE VOCABULARY: Isoelectronic Elements: are elements that have the same electron configuration. Periodic Law: The properties of the elements are a periodic function of their atomic numbers. Periodic Table: A pictorial arrangement of the elements based upon their atomic numbers and electron configurations. Transition Element: An element whose highest energy electron is in the d orbital. Lanthanoid Series: Fourteen elements beginning with lanthanum in which the highest energy electrons to be in the 4 f sublevel. Actinoid Series: Fourteen elements beginning with actinium in which the highest energy electrons to be in the 5 f sublevel. Period: A horizontal row on the periodic table. Group: The elements of a vertical column in the periodic table. Octet Rule: An especially stable arrangement of four pairs of electrons in the outer energy level of an atom. Family: The elements composing a vertical column of the periodic table. Metal: An element that tends to lose electrons in chemical reactions. Nonmetal: An element that tends to gain electrons in chemical reactions.

33. Indexnet Basic An interactive period chart of the elements. http://www.karlazone.com/chemistry/

34. The KDE Education Project - Kalzium Free periodic table program for the KDE desktop environment. http://edu.kde.org/kalzium/

Skip to content Skip to link menu The KDE Education Project About Us About Us Users Stories Project's History Get Involved ... News Applications Applications By Age Preschool School ... Step Support Support Documentation Userbase Wiki Techbase Wiki ... Kig Macros Contact Us Contact Us Mailing List Forums Press ... Graphics Kalzium Version 1.4.6 Kalzium is distributed under the terms of the GNU General Public License (GPL), Version 2 Original Author: cniehaus AT kde DOT org Contributors: toscano.pino AT tiscali DOT org hubipete AT gmx DOT net chris AT os11 DOT com tnagy2^8 AT yahoo DOT fr ... News Description Kalzium is an application which will show you some information about the periodic system of the elements. Therefore you could use it as an information database. Kalzium has already some nice features but there are still a lot of things to do. As Kalzium has been included in KDE 3.1 we are currently coding quite lot to bring in some new and nice features and make it as fast and usefull as possible. You can help us by testing it or make proposals for new features or a better design. Join Us!

35. The Periodic Table Of Videos - University Of Nottingham Short videos about every element on the periodic table, plus other cool experiments and chemistry stuff http://periodicvideos.com/

36. Chemistry / Periodic Table Quiz Millionaire type periodic table quiz. Has a link to other science quizzes. http://www.triv.net/html/Users1/u4237.htm

37. Pictures, Stories, And Facts About The Element Nitrogen In The Periodic Table Photographs and descriptions of many samples of the element Nitrogen in the Periodic Table. http://periodictable.com/Elements/007/index.html

H Home Background Color: He Li Be Nitrogen Pictures Page ... Uuo Nitrogen Atomic Weight Density 1.251 g/l [note] Melting Point Boiling Point Full technical data Colorless nitrogen gas makes up 78% of the atmosphere, but here we see it in liquid form at -196DegreeC. It is boiling off, creating a visible vapornot of steam, but of water condensed from the surrounding air. Scroll down to see examples of Nitrogen. Click here to buy a book, photographic periodic table poster, card deck, or 3D print based on the images you see here! Larger Spin Nitroglycerin tablets. Nitroglycerin is a powerful explosive that also works to treat chest pain caused by blood vessel constrictions. There does not appear to be any connection between these two properties of the substance. Source: Max Whitby of RGB Contributor: Max Whitby of RGB Acquired: 28 June, 2009 Text Updated: 29 June, 2009 Price: Donated Size: 2" Purity: Larger Spin Beer foaming ball. It never ceases to amaze me what a crazy world we live in, and here is more proof. This is a small hollow plastic ball, kind of like a pingpoing ball, except you buy it inside a can of beer. The idea is as follows. The ball has a tiny hole in it and is filled with compressed nitrogen. The nitrogen doesn't escape because the whole can is pressurized, and it doesn't fill with beer because the hole is very small, so surface tension keeps the beer outside and the compressed nitrogen inside. Until, of course, you open the beer can, at which point the external pressure is removed and the nitrogen starts squirting out of the tiny hole. This creates foam in the beer, giving it a "head" just as if it had come from a tap or keg.

38. The Periodic Table Challenge, Challenging Classic Version 2.2b.2 No element data An auto-scored blank periodic table. The user fills it in online and the score is returned automatically. http://www.ilpi.com/genchem/periodicquiz.html

Safety Emporium for all your lab and safety needs The Periodic Table Challenge Challenging Classic Version 2.2b.1 Novice mode : Show which ones are right and wrong. Give me a random comment, hint or piece of trivia with my score. NEW! : You can also try the Easier Instant Version of this resource which scores each element as you type it and offers easier hints. 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 Tuesday, July 13, 2010 and has been accessed 583741 times since June 1, 1996. Rob Toreki

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

Home Periodic table Periodic table Metals Select element Actinium Aluminum Barium Beryllium Bismuth Bohrium Cadmium Calcium Cesium Chromium Cobalt Copper Darmstadtium Dubnium Francium Gallium Gold Hafnium Hassium Indium Iridium Iron Lanthanum Lead Lithium Magnesium Manganese Meitnerium Mercury Molybdenum Nickel Niobium Osmium Palladium Platinum Potassium Radium Rhenium Rhodium Rubidium Ruthenium Rutherfordium Scandium Seaborgium Silver Sodium Strontium Tantalum Technetium Thallium Tin Titanium Tungsten Ununbium Ununhexium Ununquadium Vanadium Yttrium Zinc Zirconium Semi-conductors Select element Antimony Arsenic Astatine Boron Germanium Polonium Silicon Tellurium Non-metals Select element Bromine Carbon Chlorine Fluorine Hydrogen Iodine Nitrogen Oxygen Phosphorus Selenium Sulfur Inert gasses Select element Argon Helium Krypton Neon Radon Xenon Lanthanides and actinides Select element Americium Berkelium Californium Cerium Curium Dysprosium Einsteinium Erbium Europium Fermium Gadolinium Holmium Lawrencium Lutetium Mendelevium Neodymium Neptunium Nobelium Plutonium Praseodymium Promethium Protactinium Samarium Terbium Thorium Thulium Uranium Ytterbium 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 Now available: history of the periodic table I II III IV V VI VII VIII H Choose elements by name , by atomic number , by symbol , by mass He Li Be Click here for the history of the periodic table B C N ... Lr Click here to download a PDF version from that periodic table An interactive, printable extended version of the Periodic table of chemical elements of Mendeleev (who invented the periodic table).

40. The Periodic Table A printable periodic table. PDF format. http://go.hrw.com/resources/go_sc/periodic/SSHK1PER.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

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