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Arsenic Ar 3d 4s 4p P Se Ge

Z 33
Symbol As
Name Arsenic
Group 15
Period 4
Atomic mass Scalar 74.92160
Density Scalar 5776
Melting point Scalar 1090.15
Boiling point Scalar 887
Specific heat capacity Scalar 0.329
Electronegativity Scalar 2.18
Abundance 1.8
Ionisation energy Scalar 9.7886
Atomic radius Scalar 115
Electron configuration [Ar] 3d10 4s2 4p3
Top neighbor P
Left neighbor Se
Right Neighbor Ge
Bottom neighbor Sb
German name Arsen

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