Lawrencium (Lr)vsZirconium (Zr)
Zirconium (Zr) has a higher Electron Affinity (42 vs -30 kJ/mol), while Lawrencium (Lr) has a higher Atomic Mass (266 vs 91 u), while Lawrencium (Lr) has a higher Atomic Number (103 vs 40).
Atomic Properties
103
Atomic Number
40
266
Atomic Mass
91
7
Period
5
3
Group
4
Physical Properties
N/A
Density
7
1,900
Melting Point
2,128
N/A
Boiling Point
4,650
N/A
Molar Heat Capacity
25
Chemical Properties
1
Electronegativity
1
-30
Electron Affinity
42
Similar Comparisons to Lawrencium (Lr) vs Zirconium (Zr)
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More comparisons with Zirconium (Zr)
Data sourced from Periodic-Table-JSON (CC-BY-SA (data is public domain scientific fact)).