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Chromium (Cr)vsOsmium (Os)

Osmium (Os) has a higher Atomic Mass (190 vs 52 u), while Osmium (Os) has a higher Atomic Number (76 vs 24), while Osmium (Os) has a higher Density (23 vs 7 g/cm³).

Atomic Properties

24
Atomic Number
76
52
Atomic Mass
190
4
Period
6
6
Group
8

Physical Properties

7
Density
23
2,180
Melting Point
3,306
2,944
Boiling Point
5,285
23
Molar Heat Capacity
25

Chemical Properties

2
Electronegativity
2
65
Electron Affinity
104

Similar Comparisons to Chromium (Cr) vs Osmium (Os)

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