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Table of Contents
56
Atomic Number
Barium
Atomic Weight
137.33
Melting Point
727°C
Boiling Point
1897°C
| Element & Symbol | Atomic Number | Major Use(s) |
|---|---|---|
| Barium (Ba) | 56 | X-ray contrast agents, oil-well drilling muds, fireworks (green color). |
Barium is a soft, silvery-white alkaline earth metal; highly reactive and found only in compounds.
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