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Aluminium (Al)vsErbium (Er)

Erbium (Er) has a higher Atomic Mass (167 vs 27 u), while Erbium (Er) has a higher Atomic Number (68 vs 13), while Aluminium (Al) has a higher Group (13 vs 3).

Atomic Properties

13
Atomic Number
68
27
Atomic Mass
167
3
Period
6
13
Group
3

Physical Properties

3
Density
9
933
Melting Point
1,802
2,743
Boiling Point
3,141
24
Molar Heat Capacity
28

Chemical Properties

2
Electronegativity
1
42
Electron Affinity
30

Similar Comparisons to Aluminium (Al) vs Erbium (Er)

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