Thallium
Thallium | |
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Atomic Number: 81 Atomic Weight: 204.3833 Melting Point: 577 K (304°C or 579°F) Boiling Point: 1746 K (1473°C or 2683°F) Density: 11.8 grams per cubic centimeter Phase at Room Temperature: Solid Element Classification: Metal Period Number: 6 Group Number: 13 Group Name: none |