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Chemical Elements |
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Mr. O'Keefe |
February 2006 |
| Websites: | |
Chem4Kids - Elements and the Periodic Table http://www.chem4kids.com/ |
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| WebElements
periodic table of the elements - http://www.webelements.com/webelements/scholar/ |
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| Lenntech
Periodic Table http://www.lenntech.com/periodic-chart.htm |
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Created 2/7/06