Science: Chemistry: Elements: Barium
Data tables and historic information.
Electronic, thermal, and steric data, along with an isotope table.
Basic information, atomic structure, and isotopes.
Atomic structure, chemical and physical properties, and table of nuclides.
It's Elemental: Barium
Basic physical and historical information.
History, sources, properties, and uses.
Physical data, chemical properties, health and environmental effects.
Visual Elements: Barium
Image, appearance, source, uses, key isotopes, and ionisation energies.
Extensive information on history, uses, occurrence, compounds, and properties.
Properties of the element, including its history, applications, and charateristics.
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