Chemistry

ChemicalElements.com: Technetium ChemicalElements.com: Technetium- Basic information, atomic structure, and isotopes. It's Elemental: Technetium It's Elemental: Technetium- Basic physical and historical information. WebElements: Tantalum WebElements: Tantalum- Extensive information on history, uses, occurrence, compounds, and properties. Wikipedia: Tantalum Wikipedia: Tantalum- Properties of the element, including its history, applications, and characteristics. EnvironmentalChemistry.com: Tantalum EnvironmentalChemistry.com: Tantalum- Atomic structure, chemical and physical properties, and table of nuclides. ChemicalElements.com: Tantalum ChemicalElements.com: Tantalum- Basic information, atomic structure, and isotopes. It's Elemental: Tantalum It's Elemental: Tantalum- Basic physical and historical information. WebElements: Sulfur WebElements: Sulfur- Extensive information on history, uses, occurrence, compounds, and properties of the element. Radiochemistry of Sulfur Radiochemistry of Sulfur- Full text of the monograph by G. W. Leddicotte (Oak Ridge National Laboratory, Oak Ridge, Tennessee). Wikipedia: Sulfur Wikipedia: Sulfur- Properties of the element, including its history, applications, and characteristics. EnvironmentalChemistry.com: Sulfur EnvironmentalChemistry.com: Sulfur- Atomic structure, chemical and physical properties, and table of nuclides. Sulphur versus Sulfur Sulphur versus Sulfur- Some thoughts on the history of the spelling of the name of element 16: 'sulfur' vs 'sulphur'. USGS Minerals Information: Sulfur USGS Minerals Information: Sulfur- Statistics and information on the worldwide supply, demand, and flow of the element (PDF format). ChemicalElements.com: Sulfur ChemicalElements.com: Sulfur- Basic information, atomic structure, and table of isotopes. It's Elemental: Sulfur It's Elemental: Sulfur- Basic physical and historical information. WebElements: Strontium WebElements: Strontium- Extensive information on history, uses, occurrence, compounds, and properties of the element. Wikipedia: Strontium Wikipedia: Strontium- Properties of the element, including its history, applications, and characteristics. EnvironmentalChemistry.com: Strontium EnvironmentalChemistry.com: Strontium- Atomic structure, chemical and physical properties, and table of nuclides. USGS Minerals Information: Strontium USGS Minerals Information: Strontium- Statistics and information on the worldwide supply, demand, and flow of the element (PDF format). ChemicalElements.com: Strontium ChemicalElements.com: Strontium- Basic information, atomic structure, and isotopes. It's Elemental: Strontium It's Elemental: Strontium- Basic physical and historical information. WebElements: Sodium WebElements: Sodium- Extensive information on history, uses, occurrence, compounds, and properties of the element. Radiochemistry of Sodium Radiochemistry of Sodium- Full text of the monograph by W. T. Mullins and G. W. Leddicotte (Oak Ridge National Laboratory, Oak Ridge, Tennessee). Wikipedia: Sodium Wikipedia: Sodium- Properties of the element, including its history, applications, and characteristics. EnvironmentalChemistry.com: Sodium EnvironmentalChemistry.com: Sodium- Atomic structure, chemical and physical properties, and table of nuclides. ChemicalElements.com: Sodium ChemicalElements.com: Sodium- Basic information, atomic structure, and table of isotopes. It's Elemental: Sodium It's Elemental: Sodium- Basic physical and historical information. WebElements: Silver WebElements: Silver- Extensive information on history, uses, occurrence, compounds, and properties. Radiochemistry of Silver Radiochemistry of Silver- D. N. Sunderman (Battelle Memorial Institute, Columbus, Ohio). Wikipedia: Silver Wikipedia: Silver- Properties of the element, including its history, applications, and characteristics. Lenntech: Silver Lenntech: Silver- Physical data, chemical properties, health and environmental effects. EnvironmentalChemistry.com: Silver EnvironmentalChemistry.com: Silver- Atomic structure, chemical and physical properties, and table of nuclides. ChemicalElements.com: Silver ChemicalElements.com: Silver- Basic information, atomic structure, and isotopes. It's Elemental: Silver It's Elemental: Silver- Basic physical and historical information. WebElements: Silicon WebElements: Silicon- Extensive information on history, uses, occurrence, compounds, and properties of the element. ChemGlobe: Silicon ChemGlobe: Silicon- Electronic, thermal, and steric data along with basic information. Radiochemistry of Silicon Radiochemistry of Silicon- Full text of the monograph by David R. Schink (Isotopes, a Teledyne Company, Palo Alto, California). Wikipedia: Silicon Wikipedia: Silicon- Properties of the element, including its history, applications, and characteristics. EnvironmentalChemistry.com: Silicon EnvironmentalChemistry.com: Silicon- Atomic structure, chemical and physical properties, and table of nuclides. Silicon Chemistry Primer Silicon Chemistry Primer- Review of silicon and silicone chemistry including properties and types of materials that can be made. USGS Minerals Information: Silicon USGS Minerals Information: Silicon- Statistics and information on the worldwide supply, demand, and flow of the element (PDF format). ChemicalElements.com: Silicon ChemicalElements.com: Silicon- Basic information, atomic structure, and table of isotopes. It's Elemental: Silicon It's Elemental: Silicon- Basic physical and historical information. WebElements: Selenium WebElements: Selenium- Extensive information on history, uses, occurrence, compounds, and properties of the element. Linking Selenium Sources to Ecosystems: Local and Global Perspectives Linking Selenium Sources to Ecosystems: Local and Global Perspectives- U.S. Geological Survey materials on the environmental sources, biogeochemistry, and toxicology of selenium. Radiochemistry of Selenium Radiochemistry of Selenium- Full text of the monograph by V. J. Molinski (Union Carbide Corporation, Mining and Metals Division, Research Center, Tuxedo, New York) and G. W. Leddi… Wikipedia: Selenium Wikipedia: Selenium- Properties of the element, including its history, applications, and characteristics. EnvironmentalChemistry.com: Selenium EnvironmentalChemistry.com: Selenium- Atomic structure, chemical and physical properties, and table of nuclides. USGS Minerals Information: Selenium USGS Minerals Information: Selenium- Statistics and information on the worldwide supply, demand, and flow of the element (PDF format). ChemicalElements.com: Selenium ChemicalElements.com: Selenium- Basic information, atomic structure, and isotopes.