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This WebElements periodic table page contains Essential information for the element ununhexium

Interactive Web 2.0 periodic table with dynamic layouts showing names, electrons, oxidation, trend visualization, orbitals, isotopes, search. Full descriptions.

YouTube is a place to discover, watch, upload and share videos.

Lenntech designs, builds and installs a wide range of odour treatment, water purification and air filtration products using UV, ozone, Ecosorb, drum filtration. Also cooling towers.

Since 2008, JetPunk has created hundreds of fun and interesting quizzes. Whether you are a trivia nut, want to expand your horizons, or just want something fun to do - we

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Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

Quizlet is a lightning fast way to memorize vocabulary lists. It

The authoritative Collins dictionaries now available online. Search amongst hundreds of thousands of words and expressions in Spanish, French, German, Italian, Chinese, Portuguese, Russian and synonyms dictionaries.

Abbreviations - acronyms and initialisms from a database of over 600,000 entries covering computers, technology, telecommunications, and the military.

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

A Site for German Students, Teachers and German Language Enthusiastists