Boron

one part boron to alot of parts oxide
can be displayed like
b1(O2)x

i don't know what the hardness of boron is.... that's why im asking u people

Boron Bicarbonate B(HCO3)3

The electron configuration for boron is 1s2 2s2 2p1, where the first two electrons fill the 1s orbital, the next two fill the 2s orbital, and the last electron occupies the 2p orbital. Boron has 5 total electrons.

Boron is a solid at standard temperature and pressure.

The thermal conductivity of boron is relatively low, ranging from 27 to 30 watts per meter per kelvin (W/mK). This means that boron is not a very good conductor of heat compared to other materials.

Boron is a semiconductor with a high thermal conductivity and low electrical conductivity. It can act as an acceptor or a donor in semiconductors, making it useful in electronic applications. Boron-based materials are also being explored for potential applications in superconductors, batteries, and solar cells.

Boron is not very malleable. It is a brittle and hard material, and it can fracture or shatter rather than deform when subjected to pressure or stress. This makes it difficult to shape or mold boron into different forms using traditional malleability methods.

It is often a mistake to ask how reactive a compound is, different chemicals react differently when reacting depending on the other reagents and conditions etc.

But with that off my chest, I'll assume that you mean how reactive boron is in ambient conditions and the answer is not very. Most of its alleotrops are stable and it does not react violently with water or air so no BOOM or flames. It is slightly flammable but no overly needing a good ignition source.

It however is capable of some very interesting chemistry. It has 3 valent electrons and it is electron poor, and so was be used to dope silicon for p-type material. It can be used to make a reducing reagent AND an oxidant. Its borane compounds vary widely in structure with many hydrogen bridges which can be used to power rockets etc the list goes on, interesting I swear.

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Extremely hard about 9.5 on Mohs' scale

Boron has 2 isotopes and both are stable thus, depending on the isotope, an atom of Boron could have 5 or 6 neutrons in it nucleus.

10B has 5 neutrons (and 5 protons)

11B has 6 neutrons (and 5 protons)

As about about 80% of all boron is 11B, most Boron atoms will be found to have 6 neutrons.

Boron is a pure substance. It is a chemical element with an atomic number of 5 and is found in nature as a solid.

Well you take the atom # right?Then you take the number and divide it by 2 then you have the number of neutrons.Then you do the same thing with with the protons/electrons.And sorry Can't really explane the rest on a page :L

The boron family is called so because it consists of elements that share similar properties to boron, the first element in the group. These elements exhibit similar chemical behavior and have the same number of valence electrons, resulting in comparable characteristics.

Boron is a relatively rare element in the Earth's crust, with an abundance of about 10 parts per million. It is found in minerals and compounds rather than in its pure form. Despite its scarcity, boron plays important roles in various industrial and technological applications.

Boron was discovered in 1808 by Sir Humphry Davy and Joseph Louis Gay-Lussac independently.

Boron is typically found in an amorphous brown or black powder form. It does not have a distinct color in its natural state.

2.3!<-----wrong shorthand electron configuration for Boron (B on the periodic table) is [He] 2s2 2p1 because Shorthand means building on the last noble gas element. So put the closest Noble gas element before this one and then the new addition.

Electropositivity increases from boron to aluminum because as you move from boron to aluminum in the periodic table, the number of electron shells increases. This leads to a greater distance between the nucleus and the outer electrons in aluminum, reducing the effective nuclear charge on the outer electrons. As a result, the electrons are more easily lost, making aluminum more electropositive than boron.

The orbital filling diagram of boron would show two electrons in the first energy level (1s orbital) and one electron in the second energy level (2s orbital). Boron has an electron configuration of 1s^2 2s^1.

usually soft because it is usually a powder

5 protons, 5 electrons and 6 neutrons :)

The formula for boron iodide is BI₃. It is a chemical compound composed of one boron atom and three iodine atoms.

Many elements can combine with Boron although not many compound with Boron in are found on Earth naturally. Here are some more common examples:

Barium (Ba) - Forms Barium Borate

Calcium (Ca) - Forms Calcium Borate

Lithium (Li) - Forms Lithium Borate