2017_2018学年高中化学第一章化学反应与能量1.1.2化学反应与能量的变化b测试新人教版选修420170823223.doc

1、 1 1.1.2 b 2 H2 ( g ) O2(g )=2H2 O(l ) H 571.6 kJ mol 1 H (aq) OH (a q)=H2 O(l ) H 57.3 kJ mol 1 ( 1 2 3 5 8 9 10 4 11 13 6 7 12 1.N2H4 0.25 mol N2H4(g) 133.5 kJ ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( A. 1 2 N2H4(g) 1 2 O2(g)= 1 2 N2(g) H2O(g) H 1 2H2(g) O2(g

2、)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( B N2H4(g) O2(g)=N2(g) 2H2O(l) H 1 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( C N2H4(g) O2(g)=N2(g) 2H2O(g) H 1 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( D N2H4(g) O2(g)

3、=N2(g) 2H2O(g) H 1 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( H 0 H 0 A C H 0.25 mol N2H4(g) 133.5 kJ 1 mol N2H4(g) D B 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( D 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJm

4、ol 1 ( 2 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( 2(g) H2 H ol 1 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( 2(s) H2 H 1 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJm

5、ol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( A 254 g I2(g) 2 g H2(g) 9.48 kJ 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( B 1 mol 1 mol 17.00 kJ 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( C 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH

6、(aq)=H2O(l) H 57.3 kJmol 1 ( D 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( H2(g) I2 254 g I2 2 g H2 2 mol HI 9.48 kJ A 1 mol 1 mol 9.48 kJ ( 26.48 kJ) 35.96 kJ B HI C D 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( D 2H2(g) O2(g)=2H2O(l)

7、H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( 3 ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( 2 A 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( B )=C(s H 1 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol

8、 1 ( C H (aq) OH (aq)=H2 H 1 0.5 mol H2SO4 1 mol NaOH 57.3 kJ 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( D 101 kPa 2 g H2 285.8 kJ 2H2(g) O2(g)=2H2 H 1 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( NaOH 57.3 kJ 2 g H2(1 mol) 285.8 kJ 2 m

9、ol H2 571.6 kJ 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( C 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( 4 1 1NaOH ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (a

10、q) OH (aq)=H2O(l) H 57.3 kJmol 1 ( A 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( B 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( C 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( D 2H2(g) O2(g)=2H2O(l) H 571.6

11、kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( A C D 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( 3 B 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( 5 2(g) O2(g)=2H2O(l) H mol 1 (aq) OH (aq)=H2O(l) H 1 ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol

12、 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 ( A 101 kPa 2 mol H2 1 mol O2 2 mol H2O(l) 571.6 kJ ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 B 2H2(g) O2(g)=2H2O(g) H 1 ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 C 1 mol NaOH 50 g 98% 57.

13、3 kJ ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 D 1 mol NaOH 1 mol CH3COOH 57.3 kJ ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 C ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 C ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 6 H (aq) OH (aq)=H2 H 1 1 L 0.5 mol 1 NaOH H1 H2 H3 ( ) ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 A H1 H3 H2 B H1 H2 H3 ( ) 2H2(g) O2(g)=2H2O(l) H 571.6 kJmol 1 H (aq) OH (aq)=H2O(l) H 57.3 kJmol 1 C H1 H3