Which of the following terms refers to the number of molecules or ions attached to a central metallic atom? w) coordination number x) connection number y) bonding number z) none of these
option w. These compounds are known as as coordination compounds or coordination complexes. The businesses connected to the relevant atoms which can be atoms, molecules or ions are referred to as the ligands. And the quantity of ligands connected to the significant metal atom is referred to as the a) coordination number.