Compounds+Including+Sulfer

=Compounds of Sulfur= Sulfur is a component in several different naturally occurring compounds, but sulfuric acid and sulfur dioxide are the most important. Sulfuric acid is a very strong acid used in manufacturing, oil refining, and other processes and for this it is produced in millions of tonnes a year. Undiluted sulfuric acid does not occur naturally on Earth, and is formed from sulfur, oxygen, and water. It is completely soluble in water as well. Sulfur dioxide is a combination of sulfur and oxygen, most commonly created when sulfur is burned. It is often referred to the smell of burning sulfur. It is produced by volcanoes. It is used as a preservative in apricots, as a part of sulfuric acid, and as a bacteria killer and antioxidant is wine.