The bond between a metal cation and a ligand is best classified as a(n)
A)polar covalent bond.
B)ionic bond.
C)nonpolar covalent bond.
D)polydentate bond.
E)coordinate covalent bond.

Question

Quizplus · Accepted Answer

The bond between a metal cation and a ligand is a coordinate covalent bond, also known as a dative bond, where the ligand donates a pair of electrons to the metal cation. This is different from an ionic bond (which involves a complete transfer of electrons) and a covalent bond (which involves the sharing of electrons). A polar or nonpolar covalent bond refers to the sharing of electrons between two nonmetal atoms, while a polydentate bond refers to a ligand that can donate multiple pairs of electrons to a metal ion.

The Bond Between a Metal Cation and a Ligand Is