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βˆ™ 12y ago
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A single covalent bond is formed by sharing two electrons between two atoms. Each atom contributes one electron to the bond, resulting in two shared electrons collectively forming the bond.

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Q: How many valence electrons make up a single covelant bond?
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What kind of bond shares valence electrons?

Covalent bond :)


Why carbon can never form more than a total of four bonds?

Carbon (C) has 4-valence electrons. Each valence electron is capable of forming a single bond. Therefore, C can bond with up to four different atoms. Also the 4-valence electrons can form up to a triple bond (sp3 hybridization).


How do valence electrons tell you what elements will bond together?

Valence electrons are involved in bonding between elements because they determine an element's reactivity. Elements with a similar number of valence electrons tend to bond together to achieve a stable electron configuration, either by losing, gaining, or sharing electrons. This interaction allows elements to form compounds with one another.


Is chemical bond and valence electron similar?

Chemical bonds are interactions between atoms that hold them together in a molecule. Valence electrons are the outermost electrons in an atom that are involved in bonding. So, while they are related in that valence electrons play a key role in forming chemical bonds, they are not exactly the same thing.


How many electrons would carbon have to gain to form a covalent bond?

Carbon atoms do not gain electrons to form a covalent bond. Carbon atoms form four covalent bonds by sharing its four valence electrons with the valence electrons of other atoms. These can be single bonds, in which one pair of electrons is shared; double bonds, in which two pairs of electrons are shared; or triple bonds, in which three electrons are shared; or a combination of these.

Related questions

Two atoms do this with their electrons when forming a covelant bond?

Share


Which electrons can form diatomic molecules joined by a single covalent bond?

The valence electrons


Is a covelant bond single?

Yes,it has single covalent bonds.There are four such bonds.


When electrons in a covelant bond are not equally shared?

This is a polar bond between two elements with different electronegativities


Is CH4 a single covelant bond?

Yes,it has single covalent bonds.There are four such bonds.


Valence electrons in covalent bonds?

Valence electrons are shared between atoms in covalent bonds, contributing to the stability of the bond. These electrons are involved in bonding interactions and help determine the shape and properties of the molecule. The number of shared valence electrons is related to the bond order and strength of the covalent bond.


What Carbon has four valence electrons How many hydrogen atoms can bond to a single carbon atom?

Carbon has four valence electrons. A single carbon atom can bond with up to four hydrogen atoms by sharing electrons to form a stable covalent bond, creating a molecule of methane (CH4).


What electrons are in a chemical bond?

Valence electrons.


When a covalent bond is formed what kind of electrons is used in the bond?

In a covalent bond, the electrons used are typically the valence electrons of the atoms involved. These are the outermost electrons. Each atom contributes one or more valence electrons to form a shared pair in the bond.


What bond is formed when 2 atoms share one or more pairs of valence electrons?

A covalent bond is formed when two atoms share one or more pairs of valence electrons. In this type of bond, the shared electrons move between the nuclei of the atoms, creating a stable arrangement and holding the atoms together.


How is ionic bond different from a covelant bond?

An ionic bond involves a transfer of electrons from one atom to another . Covalent bonds involve a sharing.


How many valence electrons make up a single covalent bond?

A single covalent bond is formed by the sharing of two valence electrons between two atoms. These electrons are contributed by each participating atom to achieve a stable electron configuration.