Boron is a chemical element that has the symbol B and atomic number 5. It is a metalloid, that further means it has both metal and nonmetal properties.

Boron element symbol: B

Physical properties of Boron element:

Boron is a hard, black or brown solid at room temperature.

It has a high melting point of 2076°C and boiling point of 3927°C.

Boron has a very low density of 2.34 g/cm³.

Chemical properties of Boron element:

Except for hot concentrated sulfuric acid and nitric acid, boron is a relatively inert element that does not react with water or acids.

It forms covalent bonds with other elements, rather than ionic bonds.

Boron valence electrons:

Boron has three valence electrons, and can form three covalent bonds.

Boron electron configuration:

Boron has an electronic configuration of 1s²2s²2p¹, with three valence electrons in the 2p orbital.

What is boron used for:

Boron is used in the production of high-strength, lightweight alloys for aerospace and military applications.

It’s also used to make borosilicate glass, which is resistant to thermal shock and utilized in cookware, laboratory equipment, and telescope mirrors.

Boron is used in agriculture as a fertilizer and in the production of insecticides and herbicides.

Boron is used in the production of boron nitride, a high-temperature lubricant and insulator.

It is also used in the nuclear industry to control nuclear reactions.

Reactions of Boron element with other elements:

When boron is combined with oxygen, it makes boron oxide (B2O3).

Equation for reaction of Boron with Oxygen

Boron + Oxygen → Boron oxide

Balanced equation for reaction of Boron with Oxygen

4B + 3O₂ → 2B₂O₃

It can also react with halogens to form boron halides (BX3, where X is a halogen atom).

Equation for reaction of Boron with Fluorine gas

Boron + Fluorine gas → Boron trifluoride

Balanced equation for reaction of Boron with Fluorine gas

B + 3F₂ → BF₃

Equation for reaction of Boron with Chlorine gas

Boron + Chlorine gas → Boron trichloride

Balanced equation for reaction of Boron with Chlorine gas

B + 3Cl₂ → BCl₃

Equation for reaction of Boron with Bromine gas

Boron + Bromine gas → Boron tribromide

Balanced equation for reaction of Boron with Bromine gas

2B + 3Br₂ → 2BCl₃

Equation for reaction of Boron with Iodine gas

Boron + Iodine gas → Boron triiodide

Balanced equation for reaction of Boron with Iodine gas

B + 3I₂ → BI₃

Boron Element Bohr Diagram:

By <a href=”//commons.wikimedia.org/w/index.php?title=User:SrKellyOP&amp;action=edit&amp;redlink=1″ class=”new” title=”User:SrKellyOP (page does not exist)”>SrKellyOP</a> – <span class=”int-own-work” lang=”kw”>Ober honan</span>, CC0, Link

The Bohr diagram of Boron illustrates the arrangement of electrons in the atomic structure of Boron. In the Bohr model, electrons are arranged in concentric circles around the nucleus, with each circle representing a specific energy level. For Boron, there are two electrons in the first energy level and three electrons in the second energy level. The Bohr diagram of Boron can help to understand the atomic structure of Boron and its chemical properties.

Boron Element 3D Model:

A 3D model of Boron represents the three-dimensional arrangement of Boron atoms in space. A Boron atom has five electrons and five protons in its nucleus. In a 3D model of Boron, these electrons and protons are arranged in a specific way to represent the atomic structure of Boron. A 3D model of Boron can help to understand its physical and chemical properties.

Boron Element Diagram:

By <a href=”//commons.wikimedia.org/wiki/User:Pumbaa80″ title=”User:Pumbaa80″>Pumbaa</a> (original work by <a href=”//commons.wikimedia.org/wiki/User:GregRobson” title=”User:GregRobson”>Greg Robson</a>) – <a href=”//commons.wikimedia.org/wiki/File:Electron_shell_005_boron.png” title=”File:Electron shell 005 boron.png”>File:Electron shell 005 boron.png</a>, CC BY-SA 2.0 uk, Link

Boron diagrams typically depict the atomic structure of Boron, including the number of protons, neutrons, and electrons in its nucleus. The diagram can also illustrate the electron configuration of Boron, which shows the arrangement of electrons in different energy levels around the nucleus.

Boron Element Picture:

By James L Marshall – “Walking Tour of the Elements” CD and “Rediscovery of the Elements” DVD, ISBN 978-0-615-30795. Courtesy of Dr James L Marshall, University of North Texas, via <a rel=”nofollow” class=”external free” href=”http://www.chem.unt.edu/~jimm/REDISCOVERY%206-10-2021/index.htm”>http://www.chem.unt.edu/~jimm/REDISCOVERY%206-10-2021/index.htm</a>, CC BY-SA 3.0, Link

A picture of Boron may show a sample of the element or its compounds. Boron is a metalloid element with a unique physical and chemical property. It is usually found in the form of borates, which are minerals that contain Boron. A picture of Boron can help to identify the physical characteristics of the element and its uses.

Boron Trifluoride:

Boron Trifluoride (BF₃) is a colorless gas that is used in various industrial applications, such as catalysts, refrigerants, and as a reagent in organic chemistry. It has a trigonal planar molecular geometry, which means it has three atoms arranged around the central Boron atom. BF₃ is a chemical with an electron deficiency that rapidly takes electrons from other compounds or ions.

Boron Trifluoride Formula:

The formula for Boron Trifluoride is BF₃. It is a simple molecule with one Boron atom and three Fluorine atoms. BF₃ is a Lewis acid, which means it can accept a pair of electrons from another molecule or ion.

Boron Valence Electrons:

Boron’s highest energy level has three valence electrons. The valence electrons are the electrons involved in chemical bonding, and their number determines the chemical properties of the element. Boron has a distinct electrical configuration, which influences its bonding activity.

Boron Nitride:

Boron Nitride is a compound of Boron and Nitrogen that has a structure similar to Graphite. It is a high-temperature material that is used in various industrial applications, such as ceramics, lubricants, and electronics. Boron Nitride has excellent thermal conductivity and high chemical stability.

Boron Citrate:

Boron Citrate is a dietary supplement that contains Boron and Citric Acid. Boron Citrate is used to promote bone health, reduce inflammation, and enhance athletic performance. It is believed that Boron Citrate can increase the absorption of calcium in the body, which helps to build stronger bones.

Boron Lewis Dot Structure:

The Lewis dot structure of Boron illustrates the arrangement of electrons in the outermost energy level of the atom. Boron has three valence electrons, which are represented by three dots around the Boron symbol. The Lewis dot structure of Boron can help to understand its bonding behavior and chemical properties.

Boron Trifluoride Molar Mass:

Boron Trifluoride Molar Mass calculation

Boron Trifluoride (BF₃) has a molar mass of 67.81 g/mol. This value is obtained by adding the atomic masses of Boron (10.81 g/mol) and three Fluorine atoms (three times 18.99 g/mol). Molar mass is a crucial parameter used in chemical calculations, such as determining the number of moles of a substance present in a given sample.

Boron Trichloride:

Boron Trichloride (BCl₃) is a colorless gas that is used in various industrial applications, such as as a catalyst in organic synthesis, a doping agent in semiconductors, and as a reagent in laboratory reactions. It has a trigonal planar molecular geometry, which means it has three atoms arranged around the central Boron atom. BCl₃ is a Lewis acid that readily accepts a pair of electrons from another molecule or ion.

Boron Tribromide:

Boron Tribromide (BBr₃) is a colorless liquid that is used in various industrial applications, such as as a catalyst in organic synthesis and as a reagent in laboratory reactions. It has a trigonal planar molecular geometry, which means it has three atoms arranged around the central Boron atom. BBr₃ is a Lewis acid that readily accepts a pair of electrons from another molecule or ion.

How Many Electrons Does Boron Have:

Boron has five electrons in its atomic structure, arranged in two energy levels. Boron has three electrons in its second energy level and two electrons in its first energy level.

How Many Neutrons Does Boron Have:

The number of neutrons in Boron varies depending on its isotopes. Boron has two stable isotopes, Boron-10 (10B) and Boron-11 (11B). Boron-10 has five neutrons, while Boron-11 has six neutrons. The most common isotope of Boron is Boron-11, which makes up around 80% of natural Boron.