Actinium (Ac)vsMolybdenum (Mo)
Actinium (Ac) has a higher Atomic Mass (227 vs 96 u), while Molybdenum (Mo) has a higher Electron Affinity (72 vs 34 kJ/mol), while Actinium (Ac) has a higher Atomic Number (89 vs 42).
Atomic Properties
89
Atomic Number
42
227
Atomic Mass
96
7
Period
5
3
Group
6
Physical Properties
10
Density
10
1,500
Melting Point
2,896
3,500
Boiling Point
4,912
27
Molar Heat Capacity
24
Chemical Properties
1
Electronegativity
2
34
Electron Affinity
72
Similar Comparisons to Actinium (Ac) vs Molybdenum (Mo)
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Data sourced from Periodic-Table-JSON (CC-BY-SA (data is public domain scientific fact)).