|
|
| DMOZ DIRECTORY |
See also:
- ChemGlobe: Francium - Electronic, thermal, and steric data along with an isotope table.
- ChemicalElements.com: Francium - Basic information, atomic structure, and isotopes table.
- EnvironmentalChemistry.com: Francium - Atomic structure, chemical and physical properties, and table of nuclides.
- Francium - Isotopes, natural occurrence, separation, analytical properties, applications, and bibliography.
- Francium Spectroscopy - Research group at the State University of New York at Stony Brook. History, facts, trapping information, and production.
- It's Elemental: Francium - Basic physical and historical information.
- LANL: Francium - Basic information and history.
- Lenntech: Francium - Physical data and chemical properties.
- Visual Elements: Francium - Image, general and physical information, and key isotopes.
- WebElements: Francium - Extensive information on history and properties.
- Wikipedia: Francium - Properties of the element, including its history and characteristics.
|
|
|