11 ü ü Ø Ø ü Ø Ø d Ø Ø ü Ø Ø π Ø Ø Ø

1. A A [ Ni(en) 2 ] Cl 2 B K 2 [ PtCl 6 ] C (NH 4 )[ Cr(NH 3 ) 2 (SCN) 4 ] D Li [ AlH 4 ] 2. [Co(en)(C 2 O 4 ) 2 ] ( ) A 3 B 4 C 5 D 6 D 3 D A [ Pt Cl 2 (NH 3 ) 4 ] 2 C [ Pt Cl (NO 2 ) (NH 3 ) 4 ] 2 B [ Pt Cl 3 (NH 3 ) 3 ] D [ Pt Cl (NH 3 ) 5 ] 3

K[PtCl 3 (NH 3 ) 3 ] [Pt(NO 2 )(NH 3 )(NH 2 OH)Py]Cl [Co(N 3 )(NH 3 ) 5 ]SO 4 NH 4 [Cr(NCS) 4 (NH 3 ) 2 ] [Cr(C 6 H 6 ) 2 ] 6 trans [Pd(NH 2 CH 2 COO) 2 ] NH 2 [(NH 3 ) 4 Co Co(NH 3 ) 4 ](SO 4 ) 2 OH

4 [Co(NO 2 ) 3 (NH 3 ) 3 ] [CrCl 2 (en) 2 ] [PtCl 2 (en)] [Co(NO 2 ) 3 (NH 3 ) 3 ] NO 2 NO 2 NO 2 NH 3 NH 3 NH 3 Co Co NO 2 NH 3 NH 3 NO 2 NH 3 NO 2 [CrCl 2 (en) 2 ] en Cl Cl Cr en Cr en Cl en Cl [PtCl 2 (en)] ( ) Cl Pt en Cl

en en Cl Cl Co Co Cl en en Cl 2+5 en en 4 en en 4 en 3 Cl Cl Co Co Co Co en Co en Cl en Cl en en en 180

7. [Cu(en) 2 ]SO 4 Ni(CO) 4 Na 3 [Ag(S 2 O 3 ) 2 ] K 2 [PtCl 6 ] +2 4 d s p 2 0 4 s p 3 1 2 s p 4 6 d 2 s p 3 8. 4.90 B.M. C A Cr(Ⅲ) B Mn(Ⅱ) C Fe(Ⅱ) D Mn(Ⅲ)

9. [ NiCl 4 ] 2 B A C B D [Ni(CN) 4 ] 2 dsp 2 10 [PdCl 2 (OH) 2 ] 2 D A s p 2 B s p 3 C d 2 s p 3 D d s p 2 Pd Pt Cu

11. Mn(Ⅱ) A Mn(Ⅱ) d B d d C D d 5 d B 12. 26 K 3 [ FeF 6 ] 5.9B.M. K 3 [ Fe(CN) 6 ] 2.4 B.M. B A B CN F C F C N D K 3 [ FeF 6 ]

13. [ Mn(CN) 6 ] 4 1.8 B.M. [ Mn(CN) 6 ] 3 3.2 B.M. [ Fe(CN) 6 ] 3 1.7 B. M. [ FeF 6 ] 3 5.9 B. M. [ Fe(CN) 6 ] 4 0. 0 B. M. [ Co(NO 2 ) 6 ] 4 1.8 B. M. A A B C D 14 PR 3 M( PR 3 ) 6 ( M ) π π B A M( dπ) L( pπ) C M( dπ) L( pπ) B M( dπ) L( dπ) D M( pπ) L( pπ)

15 ( C ) A [ Fe (H 2 O) 6 ] 2 B [ Co(H 2 O) 6 ] 2 C [ Ni(H 2 O) 6 ] 2 D [ Mn(H 2 O) 6 ] 2 15+ CFSE D A [ TiCl 4 ] B [ MnCl 4 ] 2 HS C [ FeCl 4 ] HS D [ CuCl 4 ] 2 15++. D A [ Ni(en) 3 ] 2 > [ Ni(NH 3 ) 6 ] 2 > [ Ni(H 2 O) 6 ] 2 B [ Co(CN) 6 ] 4 > [ Co(NH 3 ) 6 ] 3 > [ Co(H 2 O) 6 ] 2 C [ Fe(acac) 3 ] 3 > [ FeF 6 ] 3 > [ Fe(H 2 O) 6 ] 2 D [ Fe(edta) ] 2 > [ Co(edta) ] 2 > [ Ni(edta) ] 2 acac~

16. ϕ Θ (Fe 3+ / Fe 2+ ) 0.771 v ϕ Θ ([Fe F 6 ] 3 / [Fe F 6 ] 4 ) 0.40v ϕ Θ ([Fe (Phen) 3 ] 3 / [Fe (Phen) 3 ] 2 ) 1.14 v A [Fe F 6 ] 3 > [Fe F 6 ] 4 [Fe (Phen) 3 ] 3 > [Fe (Phen) 3 ] 2 B [Fe F 6 ] 3 < [Fe F 6 ] 4 [Fe (Phen) 3 ] 3 < [Fe (Phen) 3 ] 2 C [Fe F 6 ] 3 > [Fe F 6 ] 4 [Fe (Phen) 3 ] 3 < [Fe (Phen) 3 ] 2 D [Fe F 6 ] 3 < [Fe F 6 ] 4 [Fe (Phen) 3 ] 3 > [Fe (Phen) 3 ] 2 C N N θ 0.059 E = E + lg n K K s,red s,ox

16+. 1 10 o Phen Fe 2 Fe 2 Fe 3 e = Fe 2 E 0.771 v Fe (o Phen) 3 3 e = Fe (o Phen) 3 2 E 1.14 v o Phen Fe (o Phen) 3 2 (Fe 2 ) 36 o Phen Fe (o Phen) 3 3 1 1 1 10 d Fe 2 d d Fe (o Phen) 3 2 Fe 3 d d Fe (o Phen) 3 3 Fe (o Phen) 3 2 Fe (o Phen) 3 3

17 (NH 4 ) 3 ZnCl 5 ZnCl 5 3 NH 4 Cl (NH 4 ) 2 ZnCl 4 (NH 4 ) 2 CuCl 3 CuCl 4 3 Zn 2 d 10 s p 3 ZnCl 5 3 Cu d 10 s p 3 (NH 4 ) 2 CuCl 3 CuCl 4 3 2 Mo (CN) 8 3 Mo ( ) Mo (CN) 8 3 Mo( ) Mo (CN) 8 3

3 Zn 2 4 Cu 2 Zn 2 s p 3 4 Cu Zn 2 d 10 1 2 3 4 2 Cu s p 4 CuCl 4 3- CuCl 4 2- AuCl 4 3- Cu d 10 sp 3 CuCl 4 3 Au, 5 d 6 p Au d s p 2 s p 3 5 d 6 p Ag Cu d p 2 d s p Cu 2 3 d 4 p d s p 2 4 p ( CN ) π Π Cu 2

18 Ni ( ) Pd ( ) Pt ( ) d 8 Ni ( ) s p 3 d s p 2 Pd ( ) Pt ( ) d s p 2 Ni ( ) d ( CN ) d Ni ( ) s p 3 Pd ( ) Pt ( ) d Pd ( ) Pt ( )

19. d 7 [Co(NO 2 ) 6 ] 4 Co 2 3 d 7 µ 1.8 (B.M.) t 2 g 6 eg 1 [ ] 3 d 4 s 4 p 4 d d 2 s p 3 3 d 4 d [Co(NO 2 ) 6 ] 4

20 CoCl 2 CoCl 2 [CoCl 6 ] 4 [Co(H 2 O) 6 ] 2 Co 2 d 7 t 2 g 5 eg 2 d d H 2 O Cl [Co(H 2 O) 6 ] 2 [CoCl 6 ] 4 21. PH 3 P NH 3 N PH 3 NH3 N s p P s p 3 d PH3 σ 3 d π

20+ Na 2 S 2 O 3 AgX AgX 2 Na 2 S 2 O 3 Na 3 [Ag (S 2 O 3 ) 2 ] NaX AgCl AgI Na 2 S 2 O 3 AgBr? Na 2 S Na 2 S Na 2 S? [Ag (S 2 O 3 ) 2 ] 3 AgBr AgBr Na 2 S Ag 2 S S 2 O 3 2 ; 2 Na 3 [Ag (S 2 O 3 ) 2 ] Na 2 S Ag 2 S 4 Na 2 S 2 O 3 Na 2 S, [Ag (S 2 O 3 ) 2 ] 3 S 2 O 3 2 Na 2 S AgX Ag 2 S 2 AgX Na 2 S Ag 2 S 2 NaX

21 ( )

Dq Dq d σ π ( CO) π X NH 3 > P < P d 4 7 d 1 3 8 9 Δ P

d d d 1 3 d 4 7

22 1.0 mol L 1 1.0 mol L 1 [Cu(NH 3 ) 4 ] 2 E Θ 0.030 v [Cu(NH 3 ) 4 ] 2 K ( ϕ Θ (Cu 2+ / Cu) 0.337 v ) 0.30 v ϕ ([Cu (NH 3 ) 4 ] 2 / Cu) ϕ (Cu 2+ / Cu) ϕ (Cu 2+ / Cu) ϕ (Cu 2+ / Cu) 0.0591 lg 2 0.0591 2 K θ [ Cu( NH lg [Cu 2 ] 1 2 3 ) 4 ] 0.30 0.337 0.0591 lg 2 1 K θ [ Cu( NH 2 3 ) 4 ] K [Cu (NH 3 ) 4 ] 2 2.6 10 12

23 Ag 2 S KspΘ 0.10mol L 1 AgNO 3 H 2 S AgNO 3 H 2 S 0.10 mol L 1 ZnSO 4 ZnSO 4 0.10 mol L 1 0.879 v Ag 2S Ksp ϕ Θ (Ag + / Ag) 0.799 v ϕ Θ (Zn 2+ / Zn) 0.763 v H 2 S Ka Θ 1 1.32 10 7 Ka Θ 2 7.10 10 15 [H 2 S] 0.10 mol L 1 K Θ [Zn(NH 3 ) 4 ] 2 2.9 10 9 0.0591 ϕ (Zn 2+ / Zn) ϕ (Zn 2+ / Zn) lg [Zn 2 ] 2 [Zn 2 ] Zn 2 4 NH 3 [Zn (NH 3 ) 4 ] 2 / mol L 1 x 0.10 0.10 x 0.10 0.10 x (0.10) 4 2.9 10 9 x [Zn 2 ] 3.4 10 7 (mol L 1 ) ϕ (Zn 2+ / Zn) 0.763 0.0591 lg 3.4 10 7 0.954 (v) 2

ϕ (Ag + / Ag) ϕ (Ag + / Ag) 0.0591 lg [Ag ] E 0.799 0.0591 lg [Ag ] 0.954 0.879 [Ag ] 1.6 10 15 (mol L 1 ) [S 2 ] 2 Ag H 2 S Ag 2 S 2 H 0.10 mol L 1 Ag [H ] 0.20 mol L 1 Ka θ 1 Ka [ H θ 2 [S 2 ] + 2 [ H ] 2 S] 7 15 1.32 10 7.10 10 2 (0.20) 0.10 2.3 10 21 (mol L 1 ) Ksp Ag 2 S [Ag ] 2 [S 2 ] (1.6 10 15 ) 2 2.3 10 21 5.9 10 51