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Actinium (Ac)vsPalladium (Pd)

Palladium (Pd) has a higher Group (10 vs 3), while Actinium (Ac) has a higher Atomic Mass (227 vs 106 u), while Palladium (Pd) has a higher Electronegativity (2 vs 1 Pauling).

Atomic Properties

89
Atomic Number
46
227
Atomic Mass
106
7
Period
5
3
Group
10

Physical Properties

10
Density
12
1,500
Melting Point
1,828
3,500
Boiling Point
3,236
27
Molar Heat Capacity
26

Chemical Properties

1
Electronegativity
2
34
Electron Affinity
54

Similar Comparisons to Actinium (Ac) vs Palladium (Pd)

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