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Aluminium (Al)vsThallium (Tl)

Thallium (Tl) has a higher Atomic Mass (204 vs 27 u), while Thallium (Tl) has a higher Atomic Number (81 vs 13), while Thallium (Tl) has a higher Density (12 vs 3 g/cm³).

Atomic Properties

13
Atomic Number
81
27
Atomic Mass
204
3
Period
6
13
Group
13

Physical Properties

3
Density
12
933
Melting Point
577
2,743
Boiling Point
1,746
24
Molar Heat Capacity
26

Chemical Properties

2
Electronegativity
2
42
Electron Affinity
36

Similar Comparisons to Aluminium (Al) vs Thallium (Tl)

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