1、 2017 I 4 48 1 A CO N2 B O3 NO -C CO2 N2O D N2H4 C2H4 2 A B C D 3 COOCH 2 CHO CH CH 2 OH NaOH H2 A 4 A HClO4 H2SO4 H3PO4 B P S Cl C D HCl HBr HI 5 4 101kPa He 268.8 a 249.5 Ar 185.8 Kr 151.7 F2 187.0 Cl2 33.6 b 58.7 I2 184.0 c 19.4 HCl 84.0 HBr 67.0 HI 35.3 H2O 100.0 H2S 60.2 d 42.0 H2Te 1.8 ( ) A a
2、bc Ne2 Br2 HF B HBrd C cHClHBrHI D H2O H2O 6 NA ( ) 42gNaHCO3 NA 22.4L CH3CH2OH NA 3NA 44.8L NO 22.4L O2 2NA 56gFe 22.4L Cl2 2NA 7 ( ) 8 A B C HF D 9 ( ) A B NaOH C D 10 B(OH)3 B 3 B ( ) A sp B sp 2 C sp 2 D sp 3 11 8 A BeCl2 B PCl3 C PCl5 D N2 12 CH3 CH =CH2 A. 7 1 B. 3 sp 3 C. D. 3 13 A B C 4% H2O
3、 D 14 A C2H2 N2 B NO NO2 C CH4 NH3 D CO2 N2O 15 A. HClOHClO2HClO3HClO4 B. HFHClHBrHI C. H2CO3H2SiO3H2GeO3 D. HNO3H3PO4 II 52 16 1 CH3 3Ga AsH3 2 As Ga 3 AsH3 CH3 3Ga 17 +2 +3 +6 1 CrO2Cl2 CCl4 CS2 CrO2Cl2 2 CrCl3 2O 6 1mol 2mol 18 (1) _ (2) (HF)2 _ (3) _ (kJ/mol) 1681 1251 1140 1008 900 (4) H5IO6( )
4、 HIO4 H5IO6_HIO4 ( (5) I +I2 _ _ (6) ClO2 _ 19 X Y Z M N X Z M X M Y Z 3 N 4p 3 (1) (2)Y YM2 YM2 (YM2)n (3)Z N W W Z N (4) NX3 AgNO3 Ag W NX3 (5) YZ4X4 2- 1 mol 20 1 N2H4 N2O4 l +2N2H4 l 2 g +4H2O g 4mol N H mol 2 F2 NH3 NF3 NF3 3 1 4 NaN3 2NaN3 s l +3N2 g a N2 N b 2 2 c I1 N O P S d NaN3 KN3 NaN3 K
5、N3 5 Y 3 Y a b c d Y 1.D 2.A 3.C 4.B 5.B 6.D 7.D 8.D 9.B 10.C 11.B 12.C 13.C 14.D 15.B 16. 1 CH3 3Ga+AsH3 3CH4+GaAs 2 3 sp 2 1 CH3 3Ga AsH3 GaAs CH4 CH3 3Ga+AsH3 3CH4+GaAs CH3 3Ga+AsH3 3CH4+GaAs 2 VA Ga IIIA As VA As Ga 3 AsH3 As =3+ 5 =4 3 1 CH3 3Ga Ga 3 sp 2 sp 2 17. 1 2 1 24 24 3d 4 4s 2 3d 4s CC
6、l4 CS2 CrO2Cl2 2 1mol 2mol 2 6 1 5 18.(1) (2) (3) (I) (4) (5)2 3 (6)Cl2O OF2 Br (1) p p 35 4s 2 4p 5 (2)HF HF F (3) (4)HIO4 H5IO6 H5IO6HIO4 (5) I 2 I 2 - (6) ClO2 Cl2O OF2 BrO2 19.(1)Be O (2) BeCl2 Be BeCl2 Cl (3)As4O6 sp 3sp 3 (4)4AsH3+24AgNO3+6H2O =As4O6 3 (5) 8NA Y 2 2 Y Be Z 3 Z O X Z M X M X H
7、M Cl N 4p 3 1s 2 2s 2 2p 6 3s 2 3p 6 3d 10 4s 2 4p 3 ,N As (1) Be O (2) Y 4 (Be) 2s 2 YM2 BeCl2 sp BeCl2 Be BeCl2 Cl BeCl2 (BeCl2)n (3) O 6 2 As 5 3 3 W As 4 O 6 W As4O6 sp 3 (4) NX3 AsH3 AgNO3 Ag W As4O6 AgNO3 Age - 4AsH3 As4O624e - 4AsH3+24AgNO3+6H2O =As4O6 3 (5) YZ4X4 2- Be(OH)4 2- , Be 2+ OH - 4 1 Be(OH)4 2- 4 4 O-H 1mol 8NA 20. 1 3 2 3 8Fe+2NH3 2Fe4N+3H2 4 bc 5 abcd 6 sp 3 sp 2 1 1mol 4mol H 1mol 1.5mol 3 2 NF3 3 =1 sp 3 3 1 Fe4N 8Fe+2NH3 2Fe4N+3H2 8Fe+2NH3 2Fe4N+3H2 4 a N2 a b Na 8 +1=2 b c IIA IIIA VA VIA N O P S c d Na + K + NaN3 KN3 d bc 5 abcd 6 sp 3 sp 2 sp 3 sp 2
