ChemicalElements.com: Technetium
URL: http://www.chemicalelements.com/elements/tc.html
Submitted: Sat Sep 06 2003
Rating: 0.00
Votes: 0
CT: Science: Chemistry: Elements: Technetium: ChemicalElements.com: Technetium
Detailed Traffic Statistic From Alexa
Description:
Basic information, atomic structure, and isotopes.