Covalent bond
Yes. Two pairs of shared electrons would form a double covalent bond.
Dative Bond
A double bond
Two pairs of shared electrons represents a double covalent bond.
By definition, a covalent bond is a type of chemical bond characterized by the sharing of a pair of electrons between two atoms. If it's only one pair of electrons being shared, then it would be a single covalent bond, two pairs of electrons being shared is a double covalent bond, and three pairs of electrons shared would be a triple covalent bond.
Double bond._.
A double bond is a covalent bond in which two pairs of electrons are shared.
A double bond._.
A double bond._.
The general location of electrons in a covalent bond is that electrons are shared in pairs between 2 atoms. If 2 electrons pairs are shared, 4 electrons are shared in all. They lie between the two nuclei of the bonding atoms. The shared electrons are typically near the middle of the bond between the 2 atoms, in a covalent bond. They may be slightly closer to 1 atom or the other, due to small differences in electronegativity.
6 electrons are shared to make a triple bond or three pairs
Six electrons (three pairs) are shared between two atoms that form a triple bond.