Database of Periodic Tables There are hundreds of periodic tables in web space, but there is only one comprehensive database of periodic tables & periodic system formulations. If you know of an interesting periodic table that is missing, please contact the database curator: Dr Mark R Leach. Harrington Periodic Tables So we start this effort tabula rasa (without preconceived ideas). 1) All atoms have a default "common denominator" structure at 270 mass units, irrespective of the element under discussion. Therefore, no elements seen as wisps and glints past this point are of consequence. Top of Page KAS Periodic Table The KAS periodic table reproduces and depicts the nuclear properties of chemical elements. The Segre Chart is based on the number of protons, Z, and the number of neutrons, N. Location that remains near the Neutron Dripline of element. Read more here, here and here. Sensu or Fan Periodic Table By NAWA, Nagayasu – A Japanese schoolteacher and periodic table designer – a "Sensu" or fan periodic table:
Maths - Resources Maths - Resources Maths Investigations Games Test Yourself Revise Other Stuff Resources Feedback Updates Links Source File Types PDF file. You might need to install Acrobat Reader to view and print these files. Open Document An open standard for office documents. Microsoft Office These may or may not be compatible with the version of Office you have installed. Zip archive A zip archive is a convenient way of combining and compressing several files into one single file. WWW link Link to another site. Stationery | Starters & Puzzles | Worksheets: Number | Worksheets: Geometry | Worksheets: Statistics | Miscellaneous Stationery This section contains printables that you might find useful. Links Graph paper generator (incompetech.com) Make your own graph paper! Statistical graph papers (weibull.com) More downloadable graph papers Starters & Puzzles Worksheets - Number Worksheets - Geometry Worksheets - Statistics & probability Miscellaneous
The World-Wide Web Virtual Library: Chemistry - Academic [ Australia | Austria | Belgium | Brazil | Canada | China | Czech Republic | Denmark | Finland | France | Germany | Hong Kong | Hungary | India | Ireland | Israel | Italy | Jamaica | Japan | Korea | Latvia | Malaysia | Macedonia | Mexico | Netherlands | New Zealand | Poland | Portugal | Puerto Rico | Russia | Singapore | Slovenia | South Africa | Spain | Sweden | Switzerland | Taiwan | U K | U S A | Uruguay ] Australia // A-Z Austria // A-Z Belgium // A-Z Brazil // A-Z Campinas State University (UNICAMP), Institute of Chemistry Ceara, Federal University, PADETEC - Technological Development Park Rio de Janeiro Federal University (UFRJ), Institute of Chemistry Canada // A-Z China // A-Z Academia Sinica, Nuclear Chemistry Division, Institute of High Energy Physics Czech Republic // A-Z Denmark // A-Z Aarhus, University of, Department of Chemistry Roskilde University, Department of Life Sciences and Chemistry Finland // A-Z France // A-Z Germany // A-Z Hong Kong // A-Z Hungary // A-Z India // A-Z
lanl.arxiv.org e-Print archive mirror Chemistry Chemistry Multimedia This web site contains a downloadable collection of quicktime movies of chemical animations such as catalytic reactions and 3-D molecules. These are good resources for chemistry teachers to use in their classrooms to facilitate the learning of chemical processes including bond formations and chemical structures. Molecule of the Month This web site highlights the complete chemistry of a different molecule each month. The Catalyst-Chemistry Resources For The Secondary Education Teacher on the WWW This site contains a variety of annotated web sites specifically for secondary chemistry teachers. The Chemistry Place This is a paysite with some free demonstrations. ChemTeam: main menu This site accesses many help sessions and tutorials in chemistry topics.