C3O1V4A1L1E1N1C3I1E1S1
18 points
COVALENCIES is validvalid
COVALENCY, the quality of being covalent [n]
COVALENCY, the union of a pair of atoms by the sharing of a pair of electrons, one from each atom, also COVALENCE [n]
COVALENCY, the quality of being covalent [n]
COVALENCY, the union of a pair of atoms by the sharing of a pair of electrons, one from each atom, also COVALENCE [n]