Carbon

Carbon is the element of metal, naturally rich form the basis for most living organisms. Carbon is the fourth most common element in the universe, and plays a key role in the health and stability of the planet's carbon cycle. This cycle is very complex, and connections between organisms on Earth shows. Most consumers are familiar with email, along with many ways to discover
Atomic number of carbon is six, and the element is marked with "C" in the periodic table. Structure of molecules so that molecules bond easily with a wide range of other factors, the emergence of thousands of substances. Molecules also bond to each other in different ways to create forms of carbon such as diamond, the hardest substance on earth, graphite, one of the finest materials on the planet. The changing nature of carbon, depending on the bonds, and what makes it unique. All living organisms contain carbon, and when the decline or change, continue to hold items. Coal, limestone, and oil, for example, are all fossilized forms of living organisms, which contain abundant quantities of carbon. Plant and animal life that died millions of years ago were gradually compressed into these substances, and full of carbon is preserved. The residual carbon is used in everything from aviation fuel on the wrist of children.

Carbon itself, along with many forms, is quite reactive. In combination with other elements such as hydrogen, carbon, is more active and this reactivity is used for industry. In the case of oil, used as energy. The versatility of carbon is very useful in many industrial sectors. Coal is burned for fuel, used to filter different substances, and together with iron to steel. It is also used as a basis for drawing up a pencil and coal, plastic, such as plastics, and in the form of the isotope, such as dating tool for archeologists

On its own, the carbon is not very dangerous, because it is not toxic and reactive. However, some forms of carbon on certain harmful organisms, such as carbon monoxide. Carbon can also occur with regard to dangerous or harmful substances may be generated in the case of coal and diamonds. Personal security measures for the various forms of carbon vary widely, and it's a good idea to Material Safety Data Sheet (MSDS), to consult, if you are interested in substance