Skip to content

Francium (Fr)vsUnunennium (Uue)

Ununennium (Uue) has a higher Density (3 vs 2 g/cm³), while Francium (Fr) has a higher Boiling Point (950 vs 630 K), while Ununennium (Uue) has a higher Atomic Mass (315 vs 223 u).

Atomic Properties

87
Atomic Number
119
223
Atomic Mass
315
7
Period
8
1
Group
1

Physical Properties

2
Density
3
300
Melting Point
N/A
950
Boiling Point
630
N/A
Molar Heat Capacity
N/A

Chemical Properties

1
Electronegativity
N/A
47
Electron Affinity
64

Similar Comparisons to Francium (Fr) vs Ununennium (Uue)

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