1. Chemistry - Periodic Table, Projects, And Homework Help Learn about the world of chemistry. Get facts for the elements in the periodic table. Find chemistry demonstrations and experiments and science fair http://chemistry.about.com/

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2. Chemistry - Wikipedia, The Free Encyclopedia chemistry is the science concerned with the composition, structure, and properties of matter, as well as the changes it undergoes during chemical reactions. http://en.wikipedia.org/wiki/Chemistry

Chemistry From Wikipedia, the free encyclopedia Jump to: navigation search For other uses, see Chemistry (disambiguation) Chemistry is the science concerned with the composition, structure, and properties of matter , as well as the changes it undergoes during chemical reactions Chemistry is the study of interactions of chemical substances with one another and energy Chemistry (from Egyptian kēme (chem), meaning "earth" ) is the science concerned with the composition, structure, and properties of matter , as well as the changes it undergoes during chemical reactions Historically, modern chemistry evolved out of alchemy following the chemical revolution (1773). Chemistry is a physical science related to studies of various atoms molecules crystals and other aggregates of matter whether in isolation or combination, which incorporates the concepts of energy and entropy in relation to the spontaneity of chemical processes Disciplines within chemistry are traditionally grouped by the type of matter being studied or the kind of study. These include inorganic chemistry , the study of inorganic matter;

3. Chemistry A New Online Dating Site From Match.com For Singles chemistry is an online dating site, based on revolutionary science, for singles who are actively seeking a longterm relationship. Our free personality test http://www.chemistry.com/

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4. Links For Chemists / Virtual Library Chemistry Section Links for Chemists is a searchable index of more than 8000 chemistry resources in over 75 chemical categories. http://www.liv.ac.uk/Chemistry/Links/links.html

Links for Chemists is an index of over 8,000 Chemistry resources maintained at the University of Liverpool Department of Chemistry . The index features a collaborative effort to index University Chemistry Department websites, we provide the links to UK University Chemistry Department websites. For the industrial chemist we have a listing of well over 2000 Chemical Company websites and thousands of other useful chemical resources such as links to Chemistry journals and chemical society (ies). For the chemist in full time education there are pointers to hundreds of resources on atom (s), molecule (s), the periodic table of the elements and organic reaction mechanisms, these are also useful for educators In addition to links for the Chemist working in the traditional analytical, inorganic physical, organic and theoretical chemistry links, the index points to reference sites for those involved in related fields such as the pharmaceutical or petrochemical industries. There are also resources such as MSDS and safety sites which will be useful to workers in practically all industries. Your browser is not compatible with frames, but you can still access our index by clicking on one of the links below, choose your language...

5. Chemistry: WebElements Periodic Table This is the home page of WebElements, chemistry s periodic table (periodic chart) of the elements on the WorldWide Web. Find information about elements http://www.webelements.com/

WebElements Scholar - for university/school students. Shop: periodic table posters, mugs, t-shirts, molecular model kits, games... Chemdex directory Chemistry News Chemistry Forums ... Link to WebElements Chemistry search engine Posters from our shop WebElements Periodic Table Group Period H He Li Be ... Uuo *Lanthanoids La Ce Pr Nd ... Yb **Actinoids Ac Th Pa U ... Chemieb¼cher (DE) The periodic table The periodic "law" of chemistry recognises that many properties of the chemical elements are periodic functions of their atomic number (the number of protons within the element's atomic nucleus). The periodic table is an arrangement of the chemical elements ordered by atomic number in columns ( groups ) and rows ( periods ) presented so as to emphasize their periodic properties. The element polonium is very much in the news at present, perhaps for the first time ever, and for the wrong reasons. This site does contain further information about polonium The groups (columns in the periodic table) are numbered 1-18. Some groups enjoy non-systematic names as well. The include Group 1 (alkali metals), Group 2 (alkaline earth metals), Group 15 (pnictogens, or pnicogens), Group 16 (chalcogens), Group 17 (halogens) and Group 18 (noble gases). While not groups in the periodic table, some other groupings of elements are often named as well. These include the lanthanoids (less preferably lanthanides) and actinoids (less preferably actinides). There are many different ways, sometimes ingenious, of arranging the chemical elements according to which properties are of particular interest but that shown here is a standard form of the periodic table. The relative merits of various other periodic table organisations is still the subject of debate. Particularly useful versions include the following:

6. ScienceDaily: Chemistry News chemistry news. Read chemistry articles from research institutes around the world organic and inorganic chemistry including new techniques and http://www.sciencedaily.com/news/matter_energy/chemistry/

Chemistry News Thursday, April 3, 2008 Print Email Bookmark Latest News Chemistry Biochemistry Chemistry Inorganic Chemistry Organic Chemistry ... Thermodynamics Electricity Electricity Energy Technology Alternative Fuels Batteries Energy Policy Energy Technology ... Wind Energy Engineering Aviation Biometric Civil Engineering Construction ... Weapons Technology Physics Acoustics Albert Einstein Nature of Light Nature of Water ... Books RSS Potential Nanotech Hazards Are Hard To Determine, Researchers Urge Proactive Approach full story Chemical Signaling May Power Nanomachines full story ... Potential Hydrogen-storage Compound Could Fuel Hydrogen-Powered Cars Browse News Stories 1 to 10 of 2,202 stories view headlines only Lung Cancer Colon Cancer Optics ... Nanomachine Kills Cancer Cells April 2, 2008 full story Air Quality Energy and the Environment Petroleum ... Flameless Combustion Could Allow Power Generation From Gas Without Pollution, Researchers Suggest April 2, 2008 full story Alternative Fuels Fuel Cells Organic Chemistry ... Hydrogen Storage In Nanoparticles Works: Outlook For Hydrogen Cars Improved April 1, 2008 full story Technology Nanotechnology Electronics ... Transparent Computer Monitors? Engineers Make First 'Active Matrix' Display Using Nanowires

7. WWW Chemistry Resources WWW chemistry Resources. Please note that the new Virtual Library chemistry site is located at http//www.liv.ac.uk/chemistry/Links/links.html http://www.chem.ucla.edu/chempointers.html

WWW Chemistry Resources Please note that the new Virtual Library: Chemistry site is located at http://www.liv.ac.uk/Chemistry/Links/links.html CONTENTS WWW Chemistry Sites Academic Institutions Non-profit Organizations Commercial Organizations Other Lists of Chemistry Resources and Related WWW Virtual Libraries ... Chemical Industry Consultants Other Chemistry Services Chemistry Gopher Servers Chemistry FTP Servers Chemistry and Biochemistry USENET News Groups Max Kopelevich // mik@chem.ucla.edu Department of Chemistry and Biochemistry University of California Los Angeles Last updated Oct-2002

8. Rader's CHEM4KIDS.COM Basics of chemistry for all ages. It has sections on atoms, matter, the periodic table, and reactions. http://www.chem4kids.com/

MATTER ATOMS PERIODIC TABLE ELEMENTS 1-36 ... ET CETERA WELCOME TO Thanks for visiting! Right now, you're on CHEM4KIDS.COM . If you are looking for basic chemistry information, stay on this site. It's not just for kids, it's for everyone. We have information on matter atoms elements , the periodic table reactions , and biochemistry . If you're still not sure what to click, try our site map that lists all of the topics on the site. If you surf and get lost in all of the information, use the search function on the side of the pages. OKAY! As we have for nine years, let's start here... So you're asking, what is CHEMISTRY ? Well... Here's our best definition. Chemistry is the study of MATTER and the changes that take place with that matter. Don't ask us why that matters. It just does. A lot. Everything on Earth, everything in our solar system, everything in our galaxy, and everything in the universe is made up of matter. Matter is the name that scientists have given to everything that you can touch, or see, or feel, or smell. Go take a look! That's it for the introduction. Now its up to you to click and have fun!

9. Eric Weisstein's World Of Chemistry Eric Weisstein s World of chemistry. chemistryWorld Eric Weisstein s World of chemistry. 495 entries, 603 crossreferences, 31 figures, http://scienceworld.wolfram.com/chemistry/

495 entries, 603 cross-references, 31 figures, animated graphics, live Java applets, and counting... download policy FAQs April 3, 2008

10. General Chemistry Online Home Resources for students and teachers of introductory college chemistry, including lecture guides, a question and answer board, a searchable glossary with http://antoine.frostburg.edu/chem/senese/101/

11. Chemistry More than twenty years of serious playing, and still on top of it all. Check out what he has to say about chemistry s comeback! http://www.chemistry.nl/

You need flash On the 12th of April Rekorder and Vs. Ensemble will be presenting: 1+1=3 a pre-summer mini indoor festival. Rekorder area will be at the Westerunie with DJ's Johannes Heil 'live', Bart Skils and Wouter de Moor. Read more Arjuna Schiks Live Read more Rock 'n Rush Read more Queensnight: Rekord3r LIVE Read more CHemistry Q-day 2008 Read more KitCatKlub Saturday the 5th of April is the next edition of the new clubnight KitCatKlub in Amsterdam's newest club: Home. DJ's Arjuna Schiks (Live), Lupe, Victor Coral and Sven bring you the freshest house, minimal and techno! Read more / Club Monza / Home / Westerunie / Home / Club Poema / Home www.mijnnl.nl KitCatKlub 22 Mar CHemistry 15 Mar Rush 030 07 Mar More pictures Artistlist Huisregels Contact

12. Free Online MIT Course Materials | Chemistry | MIT OpenCourseWare MIT OCW chemistry Department numerical course listing. The Department of chemistry at MIT is one of the nation s top chemistry departments. http://ocw.mit.edu/OcwWeb/Chemistry/

skip to content Home Courses Donate ... Find Courses Architecture and Planning Architecture Media Arts and Sciences Urban Studies and Planning Engineering Aeronautics and Astronautics Biological Engineering Chemical Engineering Civil and Environmental Engineering ... Nuclear Science and Engineering Health Sciences and Technology Health Sciences and Technology Humanities, Arts, and Social Sciences Anthropology Comparative Media Studies Economics Foreign Languages and Literatures ... Writing and Humanistic Studies Management Sloan School of Management Science Biology Brain and Cognitive Sciences Chemistry Earth, Atmospheric, and Planetary Sciences ... Physics Other Programs Athletics, Physical Education and Recreation Experimental Study Group Special Programs View All Departments ... Courses Chemistry Chemistry Photograph of marine diatoms as viewed through a microscope. The fossilized silicate cell walls of these phytoplankton are commonly used in chemistry labs as a filtering agent. Photo by Dr. Neil Sullivan, University of Southern California. Courtesy of NOAA Photo Library.

13. Chemistry@nature.com : Chemistry Articles, Jobs And Information: Chemistry @ Nat Launching in April 2009, Nature chemistry will provide a unique forum for the publication of highquality research in all areas of chemistry. http://www.nature.com/chemistry/

Jump to main content nature.com homepage Publications A-Z index ... Login Search This subject area All of Nature.com Advanced search Welcome to chemistry@nature.com: Nature Publishing Group resources in the field of chemistry New from NPG Stay in touch with Nature Chemistry Launching in April 2009, Nature Chemistry will provide a unique forum for the publication of high-quality research in all areas of chemistry. Register today for Nature Chemistry e-alerts to stay informed of future developments, from submission details to where to meet the editorial team during 2008/2009. Subscribe here to Nature Chemistry nature jobs Senior Scientist Viroventures Rotterdam 3015 GE The Netherlands Clinical Monitor (w/m) KSR Hessen, Germany More science jobs Post a job for free Nature jobs ... events directory Search Natureevents nature products Search Buyers' Guide NPG Journals in chemistry Featured Articles Nature Article: Structure and metal exchange in the cadmium carbonic anhydrase of marine diatoms Nature Biotechnology Resource: Large-scale chemical dissection of mitochondrial function ... Latest chemistry news The Sceptical Chymist Blog Visit The Sceptical Chymist blog A blog by the editors of Nature and the Nature Research journals covering all that is new and exciting in the chemistry community.

14. Content Portal A resource for chemistry and chemical applications, including databases, publications, career information and educational resources. http://www.acs.org/

ACS Journals CAS About Us ... Press Room You Are Here: Home ACS Highlights Wettability-Switching Surfaces Langmuir March 2008 N -Isopropylacrylamide–acrylic acid copolymers grown on silicon surfaces can switch from hydrophilic to hydrophobic as a function of temperature. The authors foresee many biomedical applications. Reducing the Gap Organic Letters March 2008 The reaction of tetracyanoethylene with a dithienopyrrole derivative gives aromatic and quinoidal products. Both have reduced band gaps and physicochemical properties that make them attractive for use in electronic devices. Silicon Circuits That Fold and Stretch Chemical and Engineering News March 31, 2008 Image a surgical glove that can detect pH and oxygen levels in the precise part of the body where a surgeon is operating. Or consider a sensor that can wrap around an airplane's wings to monitor structural properties. A Stable π-Helix Biochemistry March 2008 We’ve heard about peptides in the α-helix configuration, but what about the higher energy π-helix? The authors trapped a short end-modified peptide in a π-helix conformation to demonstrate its role in helix folding. Confined Diblock Copolymers Macromolecules March 2008 Colloidal crystals of polystyrene- block -poly(ferrocenylethylmethylsilane) were confined in three dimensions in colloidal and inverse colloidal silica crystals. The result is some unprecedented diblock copolymer morphology.

15. MIT Department Of Chemistry Department of chemistry. http://web.mit.edu/Chemistry/www/

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16. NIST Chemistry WebBook Database of organic chemistry compounds, organized by species. Contains chemical and physical property data on over 30000 compounds. http://webbook.nist.gov/chemistry/

NIST Chemistry WebBook NIST Standard Reference Database Number 69, June 2005 Release View: Search Options Models and Tools Documentation Changes ... Notes Credits Neutral Thermochemical data compiled by H.Y. Afeefy J.F. Liebman S.E. Stein Entropy and Heat Capacity of Organic Compounds compiled by Glushko Thermocenter, Moscow Condensed Phase Heat Capacity data compiled by E.S. Domalski E.D. Hearing Ionization Energetics (IE, AE) data compiled by S.G. Lias H.M. Rosenstock K. Draxl B.W. Steiner J.T. Herron J.L. Holmes R.D. Levin J.F. Liebman S.A. Kafafi Ionization Energy data evaluated by S.G. Lias Negative Ion Energetics data compiled by J.E. Bartmess Thermochemistry of Cluster Ion data compiled by M. Meot-Ner (Mautner) and S.G. Lias Proton Affinity data compiled and evaluated by E.P. Hunter S.G. Lias Vibrational and Electronic Energy Level data compiled by M.E. Jacox Vibrational Frequency data compiled by T. Shimanouchi Constants of Diatomic Molecules compiled by K.P. Huber G. Herzberg Organometallic Thermochemical data compiled by Heat of Sublimation data compiled by J.S. Chickos

17. Winners Of The Nobel Prize In Chemistry A comprehensive list of Nobel Prize Laureates in chemistry, at the Nobel Prize Internet Archive. http://almaz.com/nobel/chemistry/chemistry.html

Nobel Prize in Chemistry Winners 2007-1901 also available in alphabetical arrangement brought to you by The Nobel Prize Internet Archive The prize goes to: G ERHARD E RTL for his studies of chemical processes on solid surfaces. The prize goes to: R OGER D. K ORNBERG for his studies of the molecular basis of eukaryotic transcription. The prize is being awarded jointly to: Y VES C HAUVIN ... RUBBS , and R ICHARD R. S CHROCK for the development of the metathesis method in organic synthesis. The prize is being awarded jointly to: A ARON C IECHANOVER ... ERSHKO , and I RWIN R OSE for the discovery of ubiquitin-mediated protein degradation The prize is being awarded for discoveries concerning channels in cell membranes with one half of the prize to: P ETER A GRE , for the discovery of water channels and the other half of the prize to: R ODERICK M AC ... INNON for structural and mechanistic studies of ion channels. The prize is being awarded for the development of methods for identification and structure analyses of biological macromolecules with one half jointly to: J OHN B F ... ENN , and K OICHI T ANAKA , for their development of soft desorption ionisation methods for mass spectrometric analyses of biological macromolecules and the other half to: K URT W for his development of nuclear magnetic resonance spectroscopy for determining the three-dimensional structure of biological macromolecules in solution.

18. Royal Society Of Chemistry, The Largest Organisation In Europe For Advancing The The leading organisation in Europe for advancing the chemical sciences. Activities span education and training, conferences and science policy, http://www.rsc.org/

Online Shop Contact us Advanced search Other RSC site areas... About Us RSC Publishing Members Education Policy Library Chemsoc Conferences News Chemistry World Welcome to the RSC, the largest  organisation in Europe for advancing the chemical sciences. Explore RSC RSC Library About Us News Antibiotic-eating bacteria found in soil 03 April 2008 Microbes thrive on drugs designed to kill them Cleaning up after nerve agents 31 March 2008 Destruction of nerve agents through a simple chemical reaction could help remove chemical weapon stockpiles and clean contaminated materials Press Releases RSC News Jobs and News from Chemistry World RSC quicklinks I want information on: Information on Select a subject Analytical Biosciences Careers Education Inorganic Materials Organic Physical Information for: Information for Select a role Authors Librarians Conference Attendees Members Referees School Students Parents/Guardians Small Business Teachers HE Students HE Lecturers I am interested in: products Select a product Books Chemistry World Databases Journals Magazines Privacy Accessibility Sitemap Help

19. Princeton University Chemistry Presents the faculty, study programs, seminars, and support facilities. http://www.princeton.edu/~chemdept/

Emergency Information Emergency Action Plan Welcome Princeton Chemistry infuses a 200-year tradition of excellence with a distinctly non-traditional approach to graduate and undergraduate education. Using multi-disciplinary study and research, our philosophy is to craft individualized programs for students, enabling them to acquire new knowledge through strong mentoring and outstanding intellectual and physical resources. Our collegial atmosphere connects undergraduates, graduate students and postdoctoral fellows closely with faculty and staff. We provide an environment that stimulates the mind with active seminar and endowed lectureship programs and nourishes the soul (or maybe just the metabolism) with Friday afternoon mixers and summer afternoon ice cream socials. In May, our Alumni Reunions enable us to renew friendships with former students and colleagues. We encourage you to spend time exploring our site in the areas of your interest. We know you will find Princeton an exciting place to work as you develop as a professional.

20. Chemistry Online Resources At Education Index Hand picked directory of online chemistry resources. http://www.educationindex.com/chem/

Refer a Friend Homepage Resources Chemistry We're continually reviewing new sites and adding resources, and appreciate your comments and suggestions. Suggest a link here ACCVIP The Australian Computational Chemistry via the Internet Project is aimed at studying chemistry with the aid of computers. This site includes a free demonstration module. The site has some interesting links, like the links to animation of molecules which you can download. ACSWeb The American Chemical Society is one of the leading sources of information on chemistry in the United States. A very informative site. Airsite This site devoted to atmospheric chemistry is maintained by The University of North Carolina, USA, and the University of Leeds, UK. You can download data and software, learn how to publish scientific documents in electronic form, and visit atmospheric chemistry labs in other universities. The American Association of Cereal Chemists At the home of the American Association of Cereal Chemists, you can find information about this association, including a calendar of events. You can view the table of contents of their two publications and order articles on demand, or "Search over 37 years of Cereal Chemistry Abstracts." Amino Acids No frills here, just names, abbreviations, and linear structure formulas of amino acids. Also contains molecular models.

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