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Americium (Am)vsRuthenium (Ru)

Ruthenium (Ru) has a higher Electron Affinity (101 vs 10 kJ/mol), while Ruthenium (Ru) has a higher Group (8 vs 3), while Americium (Am) has a higher Molar Heat Capacity (63 vs 24 J/(mol·K)).

Atomic Properties

95
Atomic Number
44
243
Atomic Mass
101
7
Period
5
3
Group
8

Physical Properties

12
Density
12
1,449
Melting Point
2,607
2,880
Boiling Point
4,423
63
Molar Heat Capacity
24

Chemical Properties

1
Electronegativity
2
10
Electron Affinity
101

Similar Comparisons to Americium (Am) vs Ruthenium (Ru)

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