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Cobalt (Co)vsRhodium (Rh)

Rhodium (Rh) has a higher Atomic Mass (103 vs 59 u), while Rhodium (Rh) has a higher Electron Affinity (110 vs 64 kJ/mol), while Rhodium (Rh) has a higher Atomic Number (45 vs 27).

Atomic Properties

27
Atomic Number
45
59
Atomic Mass
103
4
Period
5
9
Group
9

Physical Properties

9
Density
12
1,768
Melting Point
2,237
3,200
Boiling Point
3,968
25
Molar Heat Capacity
25

Chemical Properties

2
Electronegativity
2
64
Electron Affinity
110

Similar Comparisons to Cobalt (Co) vs Rhodium (Rh)

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