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Top 20 Directory:
Top : Science : Chemistry : Elements : Cerium
See Also:
Sites:
  		• Cerium: Data tables and historic information.
  		• ChemGlobe: Cerium: Electronic, thermal, and steric data along with a table of isotopes.
  		• ChemicalElements.com: Cerium: Basic information, atomic structure, and isotopes.
  		• EnvironmentalChemistry.com: Cerium: Atomic structure, chemical and physical properties, and table of nuclides.
  		• It's Elemental: Cerium: Basic physical and historical information.
  		• LANL: Cerium: Sources, properties, and uses.
  		• Lenntech: Cerium: Physical data, chemical properties, health and environmental effects.
  		• Visual Elements: Cerium: Image, animation, uses, general and physical information, and key isotopes.
  		• WebElements: Cerium: Extensive information on history, uses, occurrence, compounds, and properties.
  		• Wikipedia: Cerium: Properties of the element, including its history, applications, and characteristics.
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