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Barium (Ba)vsBeryllium (Be)

Barium (Ba) has a higher Electron Affinity (14 vs -48 kJ/mol), while Barium (Ba) has a higher Atomic Mass (137 vs 9 u), while Barium (Ba) has a higher Atomic Number (56 vs 4).

Atomic Properties

56
Atomic Number
4
137
Atomic Mass
9
6
Period
2
2
Group
2

Physical Properties

4
Density
2
1,000
Melting Point
1,560
2,118
Boiling Point
2,742
28
Molar Heat Capacity
16

Chemical Properties

1
Electronegativity
2
14
Electron Affinity
-48

Similar Comparisons to Barium (Ba) vs Beryllium (Be)

Data sourced from Periodic-Table-JSON (CC-BY-SA (data is public domain scientific fact)).