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Lanthanum (La)vsSodium (Na)

Lanthanum (La) has a higher Density (6 vs 1 g/cm³), while Lanthanum (La) has a higher Atomic Mass (139 vs 23 u), while Lanthanum (La) has a higher Atomic Number (57 vs 11).

Atomic Properties

57
Atomic Number
11
139
Atomic Mass
23
6
Period
3
3
Group
1

Physical Properties

6
Density
1
1,193
Melting Point
371
3,737
Boiling Point
1,156
27
Molar Heat Capacity
28

Chemical Properties

1
Electronegativity
1
53
Electron Affinity
53

Similar Comparisons to Lanthanum (La) vs Sodium (Na)

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