- This site offers comprehensive information for each element including: who, when up to 40 properties (chemical & physical); over 3, 600 nuclides (isotopes); over 4, 400 nuclide decay modes; the element names in 10 different languages; and more. In addition chemistry and technical terms are linked to their definitions in the site's chemistry and environmental dictionary.environmentalchemistry.com/yogi/periodic/Am.html
- Home About This Site Comments Help Links Window Version Show Table With: Name Atomic Number Atomic Mass Electron Configuration Number of Neutrons Melting Point Boiling Point Date of Discovery Crystal Structure Element Groups: Alkali Metals Alkaline Earth Metals Transition Metals Other Metals Metalloids Non-Metals Halogens Noble Gases Rare Earth Elements Basic Information | Atomic Structure | ...www.chemicalelements.com/elements/am.html
- The Element Americium - Basic Physical and Historical Information ...education.jlab.org/itselemental/ele095.html
- Discovered : 1944 by Glenn Seaborg and co-workers Isolated in Chicago, USA Origin : The element is named after America. Description : A man-made radioactive metal, a few grammes of which are produced from plutonium in nuclear reactors each year. Image : Americium is used in smoke alarms . ...www.chemsoc.org/viselements/pages/americium.html