AP/IB Chemistry Per. 6 (Walnut High School) //www.walnuths.net/apps/classes/879146/assignments/ Class Name: AP/IB Chemistry Per. 6 Instructor(s): Garrett Lim en-us SchoolSitePro <![CDATA[Due: 12/14/2018]]> //www.walnuths.net/homeworkItem5087708 //www.walnuths.net/apps/classes/879146/assignments/ Finish AP Multiple Choice Practice below.

1.             A                          21.             C                          41.             C

2.             B                          22.             B                         42.             B

3.             B                          23.             C                          43.             B

4.             D                          24.             A                          44.             D

5.             C                          25.             A                          45.             C

6.             D                          26.             D                          46.             B

7.             A                          27.             A                          47.             A

8.             A                          28.             D                          48.             D

9.             B                          29.             D                          49.             C

10.             B                          30.             C                          50.             D

11.             D                          31.             A                          51.             C

12.             D                          32.             C                          52.             C

13.             B                          33.             C                          53.             B

14.             C                          34.             A                          54.             B

15.             B                          35.             C                          55.             D

16.             A                          36.             A                         

17.             A                          37.             B                         

18.             B                          38.             C                         

19.             C                          39.             D                          

20.             C                          40.             A                         


]]> Wed, 21 Nov 2018 09:16:57 PST <![CDATA[Due: 12/13/2018]]> //www.walnuths.net/homeworkItem5087709 //www.walnuths.net/apps/classes/879146/assignments/ Crystal Violet Lab and lab notebook due
]]> Wed, 21 Nov 2018 09:17:13 PST <![CDATA[Due: 12/13/2018]]> //www.walnuths.net/homeworkItem5087707 //www.walnuths.net/apps/classes/879146/assignments/ Ch. 11 Test!
 

]]> Fri, 07 Dec 2018 07:13:35 PST <![CDATA[Due: 12/11/2018]]> //www.walnuths.net/homeworkItem5087706 //www.walnuths.net/apps/classes/879146/assignments/ Do AP Practice below AND

p.553 #41-48
 
#45b should be rate = k[O3]^2/[O2]

]]> Fri, 07 Dec 2018 07:13:22 PST <![CDATA[Due: 12/11/2018]]> //www.walnuths.net/homeworkItem5087705 //www.walnuths.net/apps/classes/879146/assignments/ Have this lab ready for the lab period!
]]> Wed, 21 Nov 2018 09:16:00 PST <![CDATA[Due: 12/07/2018]]> //www.walnuths.net/homeworkItem5099834 //www.walnuths.net/apps/classes/879146/assignments/ p. 553 #25-30
 
Answers: 
26: 1.87 g azomethane remains; 0.063 g nitrogen formed
28: 150 min
30: 4.3 mg

]]> Wed, 05 Dec 2018 20:20:22 PST <![CDATA[Due: 12/07/2018]]> //www.walnuths.net/homeworkItem5087703 //www.walnuths.net/apps/classes/879146/assignments/ p. 553 #37-40
 
Answers: 
 
38: 85 kJ/mol
40: 270 kJ/mol

]]> Wed, 05 Dec 2018 20:20:43 PST <![CDATA[Due: 12/06/2018]]> //www.walnuths.net/homeworkItem5087704 //www.walnuths.net/apps/classes/879146/assignments/ worksheet below PLUS

p. 553 #15-20, 31-34

Answers:

16: k=0.00557 / min
18: t=57 h
20: t=0.0490 min
32: 2nd; k=9220 L/mol*h
34: rate=k[HOF]; 0.025/min
 

]]> Mon, 03 Dec 2018 15:36:57 PST <![CDATA[Due: 12/06/2018]]> //www.walnuths.net/homeworkItem5087701 //www.walnuths.net/apps/classes/879146/assignments/ p. 553 #7-10, 13, 14 AND the worksheet I gave you in class. 
 
Answers:
8: increases by a factor of 9; decreased by a factor of 1/4
10: a: Rate=k[NO]2[Br2]
      b: rate will triple
      c: rate will decrease by a factor of 1/4
 
14: a: Rate = k[CO][NO2]
      b: 1.9 L/mol·h
      c: 2.1 x 10–7 mol/L·h
 
Worksheet
1c: 25L^2/mol^2s
1d: 2.8E-5 mol/Ls
1e: 5.0E-5 mol/Ls = rate of consumption
1f: 1.0E-4 mol/Ls = rate on formation

2c: 6.32 L^2/mol^2s
2d: 0.159 mol/Ls

3e: 4.0E-5/min
 
 

]]> Mon, 03 Dec 2018 17:14:51 PST <![CDATA[Due: 12/06/2018]]> //www.walnuths.net/homeworkItem5087702 //www.walnuths.net/apps/classes/879146/assignments/ Rate and Order Lab due.  
]]> Wed, 21 Nov 2018 09:14:49 PST