I assume that you mean shared, in which case that question has been previously answered by another user.
Any element that has available electrons in its outer shell can form a single bond with another atom by sharing one pair of electrons. Examples include hydrogen, carbon, oxygen, and nitrogen.
Covalent bonds can occur in the form of single, double, or triple bonds. In a covalent bond, atoms share one, two, or three pairs of electrons, respectively, to achieve a stable electron configuration. This sharing of electrons creates a strong bond between the atoms.
When atoms lose and gain electrons, an ionic bond will form. When atoms share electrons, a covalent bond will form.
Two sulfur atoms would form a covalent bond to create a molecule of sulfur (Sā). In this bond, each sulfur atom shares one of its valence electrons with the other, resulting in a pair of shared electrons that hold the two atoms together. This type of bond is known as a single 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.
Two electrons are involved in forming a single bond.
A single covalent bond is formed by two electrons
The valence electrons
3. So it can form three single bonds OR a single bond and a double bond OR one triple bond.
minimum two atoms are for single covalent bond
Any element that has available electrons in its outer shell can form a single bond with another atom by sharing one pair of electrons. Examples include hydrogen, carbon, oxygen, and nitrogen.
Only two atoms are sharing a bond, even it's double or triple bond. But just that the number of shared electrons are different. There are two electrons shared in a single bond, four in a double bond and six in a triple bond.
The bond in ClO is a covalent bond. In ClO, chlorine and oxygen share a pair of electrons to form a single covalent bond.
This type of covalent bond is called a single bond. In a single bond, each atom shares two electrons to achieve a full outer shell and form a stable molecule.
Chlorine atoms do not have the necessary electrons to form a double covalent bond; they typically participate in single covalent bonds by sharing one pair of electrons. Additionally, chlorine follows the octet rule, meaning it tends to complete its valence shell with eight electrons, making it energetically unfavorable for chlorine to share multiple pairs of electrons in a double bond.
The atoms share the pair of electrons in a nonpolar covalent bond.
Covalent bonds can occur in the form of single, double, or triple bonds. In a covalent bond, atoms share one, two, or three pairs of electrons, respectively, to achieve a stable electron configuration. This sharing of electrons creates a strong bond between the atoms.