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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 former has a brown-black powder to a black powder. While the latter is black, black to silver-gray with a metallic luster. Its hardness is comparable to that of diamond. Amorphous Boron slowly oxidizes at room temperature in the air, and it self-ignites around 800 degC. Boron, hydrochloric and hydrofluoric acid will not react even after they have been boiled.

Boron is slowly oxidized and eroded when a mixture of hot concentrated sodium dichromate with sulfuric acid and hot concentrated nitric acids. 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. boron does not react with hydrogen between 1800-2100 deg C. boron, however, reacts with silicon at 2100 deg C and higher to produce silicon boride. At high temperature, boron can react with metals and metal oxides in order to produce metal borides.

Boron Properties:
It is a dark-brown or black powder. When it oxidizes in air, the boron film prevents the internal element from oxidizing. It reacts at normal temperatures with fluorine and is uncorroded by hydrochloric or hydrofluoric aqueous acid solutions. Boron powder is soluble with sulfuric acid and boiling nitric, but not in water. Amorphous boron has a chemically active nature, and the powder can be combined with air to form explosive mixtures.

Boron is an electrical conductor that is weak at normal temperature but good at higher temperatures. Elements such as boron are available in different allotropes. The amorphous form is a powdery brown color, while the crystalline form is a 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. Amorphous and crystalline boron are 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 ribonucleic-acid formation. Ribonucleic-acid is an important component of life. James Stephenson is a postdoctoral scientist at the University of Hawaii NASA Institute of Astrobiology. He said that "Bronze could be important for life's origin on Earth, because it stabilises nucleics, which are key components of the ribonucleic acitc." 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 mainly in the productions of borax and boric acid, as well as for the compounds containing boron and elemental Boron. Also, it is used for metallurgy. Building materials, machinery and electrical industries. Chemicals, light wools, nuclear industry, pharmaceuticals, agricultural, and many other fields. Boron is a very important material that can be added to an alloy as a component or an addition.

Boron is used as a raw material to manufacture high-purity boric halides. It can also be used for the smelting and igniting of special alloy steels. 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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