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

Award winning periodic table, with user-friendly element data and facts. Cool, online chemistry videos, dictionary, tools and forum.

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An up-to-date periodic table with detailed but easy to understand information

This site provides chemistry, environmental and hazardous materials news, careers & resources including: in depth articles; a detailed periodic table of elements; chemical database; hazmat emergency response guides; hazmat placarding information;...

The Chemistry Division

Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.

The definitive online periodic table reference site including technical data, and photographs and descriptions of thousands of samples of the chemical elements.

Chemistry is the study of matter and energy and the interactions between them. Get facts for the elements in the periodic table. Find chemistry demonstrations and experiments and science fair projects. Get chemistry homework help with worked example ...

The ultimate guide to Rare Earth Elements

Short videos about every element on the periodic table, plus other cool experiments and chemistry stuff

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear audio pronunciations.