1、 100 90 H-1 C-12 O-16 Na-23 Al-27 Fe-56 Cu-64 Au-197 25 2 50 1 A B C D 2 A B C D 3 I （ ） A Fe 3 Na Br B NH Na AlO C Ba 2 Al 3 Cl D K MnO NO 4 N 2+ 3H 2 2NH 3 3 H H 6 N H NH 3 N 2 H 2 v(H 2 ) = 0 6 mol/(L min) v(NH 3 ) = 0 4 mol/(L min) A B C D 5 A Al 3+ + 4NH 3 H 2 O = Al(OH) 4 + 4NH 4 + B Ca 2+ + H
2、CO 3 + OH CaCO 3 2 O C CaCO 3 + 2H + Ca 2+ +CO 2 2 O D 2I + Cl 2 = I 2+ 2Cl 6 2PbCO 3 Pb(OH) 2 A Pb +4 B C D A 7 48 Ti 50 Ti A 48 Ti 50 Ti B 48 Ti 50 Ti C 48 Ti 50 Ti D 48 Ti 50 Ti 8 8 CO 2XeF 6PCl 3SO 2BF 3N 2P 4PCl 5A B C D 9 50 0 mL 0.10 mol L 1NaOH A 1 B 2 C 3 D 4 10 A NO 2 NO 2 B Na 2 O Na 2 O
3、C NH 4 Cl D N H 14 3 11 NH 4 Mg 2+ Fe 2+ A1 3+ SO 4 2 Ba(OH) 2 A 4 B 3 C 2 D 1 12 N A A 33 6 L 1 5 N A B 1mol 4N AC 1molNaCl N A Na +D 28g 6N A13 ( ) H 2 I 2 HI Cl 2 500 Na(l)+ KCl(l) NaCl(l)+ K(g) , K A B C D 14 NO 2 A O 2B SO 2C NO 2 O 2D NO O 215 A(g)+B(g) C(g)+D(g) / 700 800 830 1000 1200 1.7 1.
4、1 1.0 0.6 0.4 830 2 L 0.2mol A 0.8mol B 4 s A v(A)=0 005 mol/(L s) A 4 s c(B) 0.76 mol/L B 830 A 80% C D 1200 C(g)+D(g) A(g)+B(g) 0.4 16 NH 4 + NH 3 H 2 O NH 4 + NO 3 A NO 2 B NH 4 + NO 3 C D 1 mol NH 4 1 mol NO 2 1: 3 17 A B NH 4 F HF NH 4 F C D H 2 18 A 1mol 4mol HNO 3 B Al S Al 2 S 3 ,Fe S Fe 2 S
5、 3C AlCl 3 FeCl 3 CuCl 2 Cu Fe Al D 19 N 2 (g) 3H 2 (g) 2NH 3 A B C D (T) (T 2 T 1 ) (p) (T) (p) (p 2 p 1 ) 20 (VB 2 )- 4VB 2 + 11O 2 2 O 3 + 2V 2 O 5 : , , Z,X,X,K A a B C VB 2 KOH a : _ _ Z_X_X_K D VB 2 2VB 2+ 22OH 22e 2 O 5+ 2B 2 O 3+ 11H 2 O 21 CaO 2 2CaO 2 (s) 2CaO(s)+O 2 (g) A B CaO C D CaO 2
6、22 Fe 3 O 4 Fe 3 O 4 3Fe 2+ +2S 2 O 3 2 +O 2 +4OH =Fe 3 O 4 +S 4 O 6 2 +2H 2 O A 1 5B 2molFe 2+ Fe 2+ O 2 0.5mol C 1molFe 3 O 4 4mol D O 2 S 2 O 3 2 Fe 2+ 23 CuO Fe 2 O 3 7.6g 1mol/L H 2 SO 4 100 mL 15.2 g CO A 13.6g B 12g C 6g D 3.2 g 24 Al H 2 O AlCl 3电解 Al 2 OH m Cl x m n H 2 A Cu B x 4 C 2H + 2e
7、 H 2 D 25 MgO MgSO 4 (s) + CO(g) MgO(s) + CO 2 (g) +SO 2 (g) H 0 x y x 26 28 38 29 30 12 26 14 l CO SO 2 2CO(g)+O 2 (g)2CO 2 (g) H 1 566.0kJ mol -1 S(s)+O 2 (g)SO 2 (g) H 2 296.0kJ mo l -1 CO SO 2 _ 2 CO(g)+H 2 O(g) CO 2 (g)+H 2 (g) 420 K=9 2L CO H 2 O 0.60mol 5min CO H 2 mol L -1 min -1 3 CO H 2 CH
8、 3 OH CH 3 OH CH 3 OH O 2 x y A B CO CO 2 CO C SO 2 K D MgSO 4 CO : 2CH 3 OH+3O 2 =2CO 2 +4H 2 O c c Ag Fe _ 6 4g CH 3 OH O 2 L 27 14 M 1 SO 2 2 _ M M 1 H 2 B E F G 2 A 3 2 F G M 11 2g M A B G G 0 9g 4 5 KSCN 28 (10 ) ( Fe 2 O 3 FeO SiO 2 ) (Fe 2 O 3 ) (1) X _( ) (2) _ pH( ) A B C D (3) FeCO 3 Fe 2
9、Fe 2 _ (4) 35 _ (5) FeCO 3 _ 29 (12 ) : | | 1 IIIA 2 VI A 33 35 SeO 3 3 Si n H 2n+2 4 H 3 BO 3 B(OH) 4 B 5 H 2 O 2 6 (Au) (Cu) a pm g/cm 3 N A 30 12 G Li + G 1 2 3 D 4 5 G 6 D 20152016 1 :Zxxk.Com 25 2 50 1 2 3 4 5 6 7 8 9 10 B B C C D B A A C A 11 12 13 14 15 16 17 18 19 20 C C A C B C D A C D 21 22 23 24 25 B A B C A 26 28 29 30 26 14 1 2CO(g)+SO 2 (g) =S(s)+2CO 2
