A、D<sub>4hsub> B、T<sub>dsub> C、O<sub>hsub> D、D<sub>6hsub>
A、K<sub>2sub>[Fe(CN)<sub>6sub>] B、H<sub>2sub>[PtCl<sub>6sub>] C、[Cr(en)<sub>3sub>]Cl<sub>3sub> D、CoCN0<sub>6sub>
A、[Cr(NH<sub>3sub>)<sub>2sub>(C<sub>2sub>O<sub>4sub>)<sub>2sub>]- B、[Pt(en)<sub>2sub>]2+ C、[Cr(NH<sub>3sub>)<sub>5sub>(SO<sub>4sub>)]+ D、[CaY]2-
A、[Co(NH<sub>3sub>)<sub>6sub>]3+ B、[Co(H<sub>2sub>O)<sub>6sub>]3+ C、[Ti(H<sub>2sub>O)<sub>6sub>]+ D、[Co(CN)<sub>6sub>]3-
A、[FeF<sub>6sub>]3- B、[Mn(CN)<sub>6sub>]3- C、[Ni(H<sub>2sub>O)]2+ D、[Co(NH<sub>3sub>)<sub>6sub>]3+
A、[Cu(H<sub>2sub>O)<sub>6sub>]2+ B、[Co(H<sub>2sub>O)<sub>6sub>]2+ C、[Fe(CN)<sub>6sub>]3- D、[ Ni(CN)<sub>6sub>]4-
A、C<sub>1<sub><c<sub>C<sub>crsub> B、C<sub>1sub>=C<sub>crsub> C、C<sub>1sub>>C<sub>crsub> D、C<sub>1sub>≤C<sub>crsub>c<sub>