Sulphur

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Revision as of 02:50, 4 October 2008 by imported>Milton Beychok (Merged the Sulphur into this one after discussion in the forums. Also some minor rewording and reformatting.)
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Sulfur
32.065(5) 6
4
2
-2
  S
16
1s22s22p63s23p4 16,3,p
[ ? ] [[Sulfur/Periodic table of elements]]:
Compounds:
SO2, SO3, H2S ,H2SO4

Sulfur, or sulphur, is a chemical element. Sulfur has the symbol S and an atomic weight of 32.065. It is a yellowish crystalline solid in its elemental form and it is an element essential for life. It is widely used in making sulfuric acid (H2SO4} and fertilizers.

The vast majority of the 66,000,000 metric tons of sulfur produced worldwide in 2006 was by-product sulfur recovered from petroleum refining and natural gas processing plants by the Claus process.[1]