Skip to content

Arsenic (As)vsTantalum (Ta)

Arsenic (As) has a higher Group (15 vs 5), while Tantalum (Ta) has a higher Density (17 vs 6 g/cm³), while Arsenic (As) has a higher Electron Affinity (78 vs 31 kJ/mol).

Atomic Properties

33
Atomic Number
73
75
Atomic Mass
181
4
Period
6
15
Group
5

Physical Properties

6
Density
17
N/A
Melting Point
3,290
N/A
Boiling Point
5,731
25
Molar Heat Capacity
25

Chemical Properties

2
Electronegativity
2
78
Electron Affinity
31

Similar Comparisons to Arsenic (As) vs Tantalum (Ta)

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