ID: 11897
Title: Contemporary manual about chemical element He Helium - http://he-helium.info/
Description: This website contains physical and chemical properties of element Helium. All the information on this website has been written by well known scientists and can be usefull for teachers in physics. Here you can find all information available for Helium. Site is well illustrated and contains a lot of table informations.
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Link Owner: John
Date Added: June 16, 2008 02:44:49 AM
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