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1.
Laboratory course in organic chemistry |
Service |
Czech |
Information on a laboratory course in organic chemistry at Prague Institute of Chemical Technology
URL: http://www.vscht.cz/syllab/Subjects/OrganicChemistryILab.html in English [Translate]
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2.
LANL Periodic Table of the Elements |
Org./Gov./Agency |
United States |
This periodic table, at Los Alamos National Laboratory, presents the history, sources,
properties, handling and compounds of each element.
URL: http://pearl1.lanl.gov/periodic/ in English [Translate]
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3.
Lenntech Periodic table of Chemical Elements |
Service |
Netherlands |
A very extensive periodic table, including chemical properties, health and environmental effects of all elements. Available in five languages.
URL: http://www.lenntech.com/periodic-chart.htm in English [Translate]
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4.
Les briques de l' Univers |
Service |
France |
Another periodic table in french.
URL: http://www.ac-versailles.fr/etabliss/herblay/briques/fr/fr_table.htm in French [Translate]
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