Worldofchemicals Media
worldofchemicalsmedia
#elementoftheday #periodictable #Technetium http://bit.ly/16ctXnt Online Periodic Table - http://bit.ly/1vrT0wk Technetium is the lowest atomic number element without any stable isotopes; every form of it is radioactive. Nearly all technetium is produced
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Uploaded on February 3, 2015
#elementoftheday #periodictable #Technetium http://bit.ly/16ctXnt Online Periodic Table - http://bit.ly/1vrT0wk Technetium is the lowest atomic number element without any stable isotopes; every form of it is radioactive. Nearly all technetium is produced
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Uploaded on February 3, 2015