Periodic Table Of The Elements

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Atomic Number: 56
Symbol: Ba
Name: Barium
Group: 2
Period: 6
Weight: 137.327(7)
Density: 3.594
Melting Point: 1002.15
Boiling Point: 2170
Specific Heat Capacity: 0.204
Electronegativity: 0.89
Abundance: 425