研究所、轉學考(插大)◆無機化學題庫下載題庫

18. Given a qualitative d orbital splitting diagrams of three-fold symmetric homobimetallic complexes shown on the right. The metal-netal bond order of [W₂Cl₆] is likely to be:
(A) 1.
(B) 2,
(C)3.
(D)4. or
(E) 5.