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Actinium (Ac)vsIndium (In)

Indium (In) has a higher Group (13 vs 3), while Actinium (Ac) has a higher Melting Point (1,500 vs 430 K), while Actinium (Ac) has a higher Atomic Mass (227 vs 115 u).

Atomic Properties

89
Atomic Number
49
227
Atomic Mass
115
7
Period
5
3
Group
13

Physical Properties

10
Density
7
1,500
Melting Point
430
3,500
Boiling Point
2,345
27
Molar Heat Capacity
27

Chemical Properties

1
Electronegativity
2
34
Electron Affinity
37

Similar Comparisons to Actinium (Ac) vs Indium (In)

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