Wikijunior:The Elements/Sulfur
Template:ClearSulfur is a common non metallic element with the chemical symbol S and atomic number 16.
What does it look, feel, taste or smell like?
It is bright yellow and can look like a crystal. In its native form it is both odorless and tasteless however, many substances containing sulfur have a distinct odor. The scent of rotten eggs, burnt matches, and a skunk are all caused by sulfurous compounds.
How was it discovered?
Sulfur was discovered early in human history. References in the bible associated the element with the devil and hell. The bible refers to it as Brimstone.
Where did its name come from?
The word sulfur most likely originates from an Arabic word for yellow, sufra, Yellow is the color commonly associated with this element. Another word for sulfur is BrimStone. Template:Clr
Did You Know?
- Sulfur burns with a blue flame.
- The name sulfur is also sometimes spelled sulphur.
- Sulfur boils at 832°F and melts at 239°F.
Where is it found?
In nature, it can be found as the pure element or combined with other elements as different minerals. Sulfur can be found in areas where there are volcanoes. It is also found in meteorites and hot springs. Sulfur is mined from the ground and can be found throughout the world. A form of sulfur () is also a common component of oil and natural gas, especially now that most sulfur-free oil and gas has been used up. A large amount of the element is made from by oil refineries.
What are its uses?
Sulfur is used to make matches and gunpowder. It is also used to make fertilizers to help plants grow. It is an essential element for life.
Is it dangerous?
When mixed together with other elements, like hydrogen or oxygen, it can cause lung scarring and breathing problems. Sulfuric acid is a strong acid that can cause burns on unprotected skin. Sulfur is an important part of gunpowder. Gunpowder is very flammable and can be very dangerous.