Sulfurs atomic number is 16. It's atomic mass is 32.066. Sulfurs element symbol is S. Sulfur is the element name. 16 is sulfurs group number and 16 is also the number of electrons and protons. Sulfur is in period 3.
Sulfur is not reactive. Sulfur has 3 energy levels. It has 6 valence electrons. It is natural and is helpful in farming as the constituents of fertilizers, fungicide and pesticide. Biologically sulfur is constituent of protein.
Sulfur is a nonmetal and it is a solid. It is unknown who discovered Sulfur but it started being used in 2000 BC The uses for sulfur is gun powder, matches, fireworks and the vulcanization of rubber.