Americium (Am)vsLawrencium (Lr)
Americium (Am) has a higher Electron Affinity (10 vs -30 kJ/mol), while Lawrencium (Lr) has a higher Melting Point (1,900 vs 1,449 K), while Lawrencium (Lr) has a higher Electronegativity (1 vs 1 Pauling).
Atomic Properties
95
Atomic Number
103
243
Atomic Mass
266
7
Period
7
3
Group
3
Physical Properties
12
Density
N/A
1,449
Melting Point
1,900
2,880
Boiling Point
N/A
63
Molar Heat Capacity
N/A
Chemical Properties
1
Electronegativity
1
10
Electron Affinity
-30
Similar Comparisons to Americium (Am) vs Lawrencium (Lr)
More comparisons with Americium (Am)
More comparisons with Lawrencium (Lr)
Data sourced from Periodic-Table-JSON (CC-BY-SA (data is public domain scientific fact)).