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Is boron a metal?Boron powder does not belong to the metal family, and it is a solid that lacks many of the metal's characteristics. Boron has the lowest outermost electron count of any non-metallic. It is available in both crystalline and an amorphous form. The first form is brown-black powder to black, while the second is black-black or silver-gray with a metallic sheen. It is hard like diamond. Amorphous Boron slowly oxidizes at room temperature in air, and it self-ignites around 800 degC. Boron, hydrochloric and hydrofluoric acids do not work together even after they have been boiled.

Boron is slowly eroded and oxided by a hot mixture of sodium dichromate with sulfuric acid. The crystalline boron can be oxidized by hydrogen peroxide or ammonium sulfate. Boron reacts violently and rapidly with sulfur when heated to 600 deg C. A mixture of boronsulfide is formed. Boron nitride can be formed when boron, in the presence of nitrogen or ammonia is heated over 1000 deg C. At temperatures between 1800 and 2000 deg C, boron does not react with hydrogen. However, at temperatures above 2000 deg C boron will react with silicon, to produce silicon boride. At high temperatures, many metals and metal-oxides react with boron to form metal borids.

Boron Properties:
It is a dark-brown or black powder. When it oxidizes in air, it prevents the internal elemental boran from oxidizing due to the formation boron film. It reacts at normal temperatures with fluorine and is uncorroded by hydrofluoric or hydrochloric aqueous solutions. Boron powder is soluble with sulfuric acid and boiling nitric, but not in water. Amorphous boron has a chemical activity, and the powder can be explosive when mixed with air.

Boron is an electrical conductor that is weak at normal temperature but good at higher temperatures. The elemental form of boron comes in different allotropes. Amorphous is brown and crystalline is grayish black. Elemental Boron has a hardness that is similar to diamond. It also has a very high electrical resistance. But its electrical conductivity will increase with temperature. Crystalline boron tends to be more inert while amorphous is more active. The stable isotopes of boron are only two. Boric acid and borate are the main forms of boron in nature.

Boron Uses:
Boron is essential for the production of ribonucleic Acid, an important component in the building blocks of life. James Stephenson is a postdoctoral scientist at the University of Hawaii NASA Institute of Astrobiology. He said: "Bronze could be important for life's origin on Earth, because it stabilises nucleics, which are key components of the ribonucleic. Ribonucleic acids are considered to be precursors of DNA information in the early stages of life.

Boron is an important chemical raw-material mineral. It is used primarily in the productions of borax and boric acid, as well as for boron compounds. Also, it is used for metallurgy. Building materials, machinery and electrical industries. Chemicals, light wools, pharmaceuticals, agricultural products, and more. Boron is a very important material that can be added to an alloy as a component or an addition.

Boron can also be used as a raw material to manufacture high-purity boric halides. It is a valuable metal that is often deficient in olefins. Boron is used as a raw material to make borides. This powder can replace valuable metals and those that are olefin deficient.

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