Periodic Table Of The Elements

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Atomic Number: 8
Symbol: O
Name: Oxygen
Group: 16
Period: 2
Weight: 15.9994(3)
Density: 0.001429
Melting Point: 50.5
Boiling Point: 90.20
Specific Heat Capacity: 0.918
Electronegativity: 3.44
Abundance: 461000