Sulfur - S

Atomic Number 16     Atomic Mass 32.066     Density 2.07 g/mL

State solid     Color yellow      Electronegativity 2.58

Melting Point 112.8°C     Boiling Point 444.674°C

Natural Isotopes  S-32 95.02%   S-33 0.75%   S-34 4.21%    S-36 0.02%

Abbreviated Electron Configuration [Ne] 3s2 3p4

Known since BC