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Current location: Chemistry > Elements > Neptunium


 
1. WebElements: Neptunium
Extensive information on history, uses, compounds, and properties.
http://www.webelements.com/webelements/elements/text/Np/key.html - 30-08-2003 - [detailed information]
Rating: [7.00] Votes: [2193]
  
2. ChemicalElements.com: Neptunium
Basic information, atomic structure, and isotopes table.
http://www.chemicalelements.com/elements/np.html - 18-07-2000 - [detailed information]
Rating: [6.00] Votes: [2332]
  
3. LANL: Neptunium
Basic information and history.
http://pearl1.lanl.gov/periodic/elements/93.html - 27-01-2002 - [detailed information]
Rating: [6.00] Votes: [1487]
  
4. Britannica Nobel Prize: Neptunium
Overview and basic data.
http://www.britannica.com/nobel/micro/420_27.html - 04-06-2002 - [detailed information]
Rating: [5.00] Votes: [2273]
  
5. ChemGlobe: Neptunium
Electronic, thermal, and steric data along with an isotope table.
http://www.vcs.ethz.ch/chemglobe/ptoe/_/93.html - 10-01-2000 - [detailed information]
Rating: [5.00] Votes: [1626]
  
6. EnvironmentalChemistry.com: Neptunium
Atomic structure, chemical and physical properties, and table of nuclides.
http://environmentalchemistry.com/yogi/periodic/Np.html - 11-01-2003 - [detailed information]
Rating: [5.00] Votes: [1906]
  
7. Visual Elements: Neptunium
General and physical information, source, and key isotopes.
http://www.chemsoc.org/viselements/pages/neptunium.html - 22-10-2002 - [detailed information]
Rating: [5.00] Votes: [698]
  
8. Neptunium
Data tables and historic information.
http://www.scescape.net/~woods/elements/neptunium.html - 14-10-2000 - [detailed information]
Rating: [4.00] Votes: [1753]
  

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