Lanthanum (La)vsRubidium (Rb)
Lanthanum (La) has a higher Density (6 vs 2 g/cm³), while Lanthanum (La) has a higher Boiling Point (3,737 vs 961 K), while Lanthanum (La) has a higher Melting Point (1,193 vs 312 K).
Atomic Properties
57
Atomic Number
37
139
Atomic Mass
85
6
Period
5
3
Group
1
Physical Properties
6
Density
2
1,193
Melting Point
312
3,737
Boiling Point
961
27
Molar Heat Capacity
31
Chemical Properties
1
Electronegativity
1
53
Electron Affinity
47
Similar Comparisons to Lanthanum (La) vs Rubidium (Rb)
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Data sourced from Periodic-Table-JSON (CC-BY-SA (data is public domain scientific fact)).