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Boron (B)vsThorium (Th)

Thorium (Th) has a higher Atomic Mass (232 vs 11 u), while Thorium (Th) has a higher Atomic Number (90 vs 5), while Thorium (Th) has a higher Density (12 vs 2 g/cm³).

Atomic Properties

5
Atomic Number
90
11
Atomic Mass
232
2
Period
7
13
Group
3

Physical Properties

2
Density
12
2,349
Melting Point
2,023
4,200
Boiling Point
5,061
11
Molar Heat Capacity
26

Chemical Properties

2
Electronegativity
1
27
Electron Affinity
113

Similar Comparisons to Boron (B) vs Thorium (Th)

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