Periodic Table Of The Elements

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Atomic Number: 76
Symbol: Os
Name: Osmium
Group: 8
Period: 6
Weight: 190.23(3)
Density: 22.61
Melting Point: 3300.15
Boiling Point: 5285
Specific Heat Capacity: 0.13
Electronegativity: 2.2
Abundance: 0.002