Sites:
| ChemGlobe: Potassium: Electronic, thermal, and steric data along with basic information. | | ChemicalElements.com: Potassium: Basic information, atomic structure, and isotopes. | | EnvironmentalChemistry.com: Potassium: Atomic structure, chemical and physical properties, and table of nuclides. | | It's Elemental: Potassium: Basic physical and historical information. | | LANL: Potassium: Sources, uses, properties, and isotopes. | | Lenntech: Potassium: Physical data, chemical properties, and health effects. | | Potassium: Data tables and historic information. | | Radiochemistry of Potassium: Full text of the monograph by William T. Mullins and G. W. Leddicotte (Oak Ridge National Laboratory, Oak Ridge, Tennessee). [PDF] | | Visual Elements: Potassium: Image, animation, source, uses, physical information, and key isotopes. | | WebElements: Potassium: Extensive information on history, uses, occurrence, compounds, and properties of the element. | | Wikipedia: Potassium: Properties of the element, including its history, applications, and characteristics. |
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