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Berkelium (Bk)vsSamarium (Sm)

Samarium (Sm) has a higher Electron Affinity (16 vs -165 kJ/mol), while Berkelium (Bk) has a higher Density (15 vs 8 g/cm³), while Berkelium (Bk) has a higher Atomic Mass (247 vs 150 u).

Atomic Properties

97
Atomic Number
62
247
Atomic Mass
150
7
Period
6
3
Group
3

Physical Properties

15
Density
8
1,259
Melting Point
1,345
2,900
Boiling Point
2,173
N/A
Molar Heat Capacity
30

Chemical Properties

1
Electronegativity
1
-165
Electron Affinity
16

Similar Comparisons to Berkelium (Bk) vs Samarium (Sm)

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