1、 2015-2016 4 1 23 3 69 1 A B C D 2 A CaO B C 2 H 5 OH C Na 2 CO 3D KOH 3 I I A 131 B 53 C 53 D 131 4 A B C D 5 A B C D 6 A Na 2 O B NO 2C H 2D SiO 27 A NaOH B CH 4C HCl D H 2 O 28 A B C D 9 N 2 +3H 2 2NH 3 A B C N 2 H 2 100% D N 2 10 OH Na + SO 4 2 A H +B Ba 2+C NH 4 +D CO 3 2 11 A S B C D HSO 4 =H
2、2 + +SO 4 2 12 A B C D 13 Cu 2 S+O 2 2Cu+SO 2 A B C D 14 A H C C H + H C lH 2 C=CHCl B C 2 H 5 OH+CH 3 COOHCH 3 COOC 2 H 5 +H 2 O C CH 4 +2O 2CO 2 +2H 2 O D 15 A B C D 16 N A A 28g N 2 2N AB 22.4L H 2 O 2N AC 1mol Fe 3N AD 1mol/L NaCl N A17 2Al+Fe 2 O 3 =2Fe+Al 2 O 3 A Fe B Fe 2 O 3 C A1 D Fe 2 O 3
3、18 A B C D 19 A Na+2H 2 O=Na + +2OH +H 2 B 3Cu+8H + +2NO 3 =3Cu 2+ + 2 N O + 4H 2 O C AlCl 3 Al 3+ +3OH =Al OH 3 D 2Cl 2 +2OH =3Cl +ClO +H 2 O 20 A B C D 21 A B C D 22 X Y Z W X 2 Y Z W A X Y 1 B X Y Z C X W D Y Z W 23 FeCl 3 FeCl 2 CuCl 2 A KSCN FeCl 2B FeCl 3C FeCl 3 FeCl 2 CuCl 2 CuCl 2 0.2mol Fe
4、Cl 3 0.7mol D FeCl 3 0.1mol 3n FeCl 3 +2 n FeCl 2 +2n CuCl 2 =0.3 3 31 24 1 a b c a b c “ ” a b c 2 2mL2% 2 C C “ ” “ ” “ ” 3 “ ” a b c SO 2 SO 2 SO 2 PM2.5 PM2.5 25 AlN B D A E F G A M 1 B 2 F 3 4 26 CuSO 4 5 H 2 O 1 2 X 3 40g CuO 20% CuSO 4 2015-2016 4 1 23 3 69 1 A B C D A 2 A CaO B C 2 H 5 OH C
5、Na 2 CO 3D KOH A A B C 2 H 5 OH B C C D KOH D D 3 I I A 131 B 53 C 53 D 131 = = 53 131 I 53 53 131 131 53=78 C C 4 A B C D A B C D A A B B C C D D D 5 A B C D A B C D A A B B C “ ” “ ” “ ” C D D C 6 A Na 2 O B NO 2C H 2D SiO 2 A B C D A Na 2 O+H 2 O=2NaOH A B 3NO 2 +H 2 O=2HNO 3 +NO B C C D D B 7 A
6、NaOH B CH 4C HCl D H 2 O 2 A NaOH O H A B C H B C HCl H Cl C D H O O O D A 8 A B C D A A B B C CaSO 4 2 H 2 O C D D B 9 N 2 +3H 2 2NH 3 A B C N 2 H 2 100% D N 2 A A B B C C D N 2 D C 10 OH Na + SO 4 2 A H +B Ba 2+C NH 4 +D CO 3 2 OH Na + SO 4 2 A OH H + A B Ba 2+ SO 4 2 B C NH 4 + OH C D OH Na + SO 4 2 CO 3 2 D D 11 A S B C D HSO 4 =H 2 + +SO 4 2 A 16 18 B C D A 16 A B B C 5 1 1 1 C D H 2 SO 4 =2H + +SO 4 2 D C 12 A B C D C CO
