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a pair of shared electons means that two atoms are covalently bonded together and share electons to fulfill their outer shell. for example, Cl2 consist of two Cl atoms bonded together. If you look on the Periodic Table you will see Cl is one column away from being a noble gas and having a full outer shell. this means that in Cl's outer shell there are 7 electrons. all atoms want 8 electrons. thus two Cl atoms will bond together and share there lone electon in order to both have an octet ( 8 electons in outer shell and become neutral and stable. electons always come in pairs if there is an odd number of valence electrons (7 in Cl and others in the same column)) this means the atom has one electorn by itself and will bond with another atom in the same situation to share and fill outer shell.
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ProfessorIn a covalent bond, two pairs of electrons are shared between two atoms. This sharing of electrons helps both atoms achieve a more stable electron configuration by filling their outer electron shells. The shared electrons create a bond that holds the atoms together in a molecule.
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When a single covalent bond is formed one electron is shared?
A single covalent bond consists of a shared pair of electrons formed by two atoms. Each atom contributes one electron to the shared pair, resulting in a total of two electrons being shared in the bond.
Can more than one pair of electrons be shared?
Yes, more than one pair of electrons can be shared between two atoms in a covalent bond. For example, in a double bond, two pairs of electrons are shared, while in a triple bond, three pairs of electrons are shared. Each shared pair of electrons represents a strong bond between the atoms involved.
When two pairs of electrons (four total electrons) are shared between two atoms a bond is formed.?
Yes, that is correct. A covalent bond is formed when two atoms share a pair of electrons, resulting in a shared electron pair between the two atoms. Each atom contributes one electron to form the bond, creating a stable configuration for both atoms.
What type of particle results from the formation of the covalent bond?
A shared pair of electrons results from the formation of a covalent bond. These electrons are shared between two atoms to achieve a stable electron configuration.
What happens in a single covalent bond?
In a single covalent bond, two atoms share a pair of electrons. This shared pair of electrons creates a strong bond that holds the atoms together. The atoms achieve a stable electron configuration by sharing the electrons.
