As
Name
Arsenic
Atomic Number
33
Atomic Weight
74.921596
β- Configuration
[Ar] 3d104s24p3
Sublimation Point
1137°F
Melt/Boil Point
None
Triple Point
1502.33°F, 526.2 psi
Density
11.1122 slug/ft3
Oxidation States
+1, +2, ±3, +5
Electronegativity
2.18