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CHEM 142
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Chem 142 Homework Assignments

Homework for Tro 4th edn.

Ch 14 #2,3,5,7,10,12-14,17-19,21,25,29,33,36,39,41,46,49,53,55,57,61,63,65, 69,71,75,77,78,81,95,97,103 ex cr #114,116

Optional Ch 15 homework #27,31,39,45,47,53,57,63,69,83  

Ch 16 #8,9,11,13,18,23,24,29,30,35a,b,37,41,45,49,63,65,69,73,77a,79a,b,87a,b,91,93,

95,101,103,105,111,113,115,123,125,137b ex cr #148,154 

Ch 17 #1-6,9-11,13,14,17,18,21-23,37,39,41b,43,45,47,49,53,55,57,65,67, 71,73,75,87,89,91,95,97,99,101,107,109-112   ex cr #144, 146. 

Ch 18 # 3,5-8,11,13,14,16,21,23,24,26,27,35,37,39x,45,47,55,57,59,65, 67,69,73,75,77,83c,89,93a,99c.  ex cr #107.

Ch 19 # 1,4,5,7-10,17-21,25,28,31,34,36,41b,43,45,47,49,51,53b,57,61,63,65, 67,69,71,73,75,79,81,87,91,95b,99,101,111,119.  Ex cr #124,133

Ch 25 # 1,3,6-11,13,14,16,17,21,23,25,27,29,33,35,37-39,41,43,45,47,49,51,65,86 ex cr #72,76

Ch 20 # 5-9,11,14-17,19,20,22,23,31d,e,35c,d,37,39,41,43,45,47,49,51,65,69,71,81  ex cr #103

Ch 21 # 3-5,7,8,13,18,19,21,23-25,27-29,31-33,57,59,89,90

Homework for Tro GC custom edition (equivalent to Tro 3rd edition)

Ch 13# 2-4,6-14,17-21,27,29,33,35,37,41,43,45,47,51,53,55,57,59,61,63,67,69,74,75,76,79,85,93,101,105  ex cr #86, 112

Take-home Quiz #2  1. Tro text problem #48 (turn in all graphs, including ones which were not linear).  Also calculate the time when [N2O5] = 0.10 M     2. Tro text problem #64  Also calculate rate constant at 370K, and temp when k = 0.0010 1/s  It is required to use a graph to answer this question.

Ch 14 Optional homework for review (esp for those who did not have Ch 141 at GC) #21,23,45,51,57,69.

Ch 15 # 8,17,19,22,26,30,35d,37c,39,45,47a,67,69,73,75c,77,89,91,93,97,99,101,103,105,109b,111,121,123,139 a,c,143   ex cr  146,152

Ch. 16 for exam #1  2,5,6,8,9,39,41,45,49,53,57,59,113,115,117,

Ch. 16 for exam #2  11,12,13,14,16,17,20,21,22,23,24,61,63,65,67,71,73,75,83,87,89,91,93,95,97,99,101,105c,107,109-112,128,129,137     ex cr #144,147

Ch 17 # 5-7,11,13,14,16,19,21,23,24,26,31,33,35a,41,44,55,57a,d,59a,d,61,65,67,69,71,73,77,79,85,105  ex cr #98

Ch 18 # 2,3,4,5,6,7,9,10,11,15,17,18,19,21,27,28,30,31,33,34,36,43,45,47,49,51,53d,61,63,65,67,69,71, 73,77,79,81,82,87, 91,95,99,101,102,109,111,115,117   ex cr #114,132

Ch 24 # 1,3,6-14,16,17,21,23,25,27,31,33,35,37,39,40,41,43,45,46,47,49,63,67 ex cr # 76

Ch 19 # 5-8,10,14,15,16,17,19-23,31c-e,33,35,37,39,41,43,47,49,51,55,57,63,67,71,77b,79c  Ex cr #102

Homeworks for Tro GC custom edition (equivalent to Tro 2nd edition)

Ch 13# 1,2,5,7,10,13,17,18,21,27,29,33a,35(think!),39a-c,41,43,45,47(optional),51c,d,53,55, 58,59,61,67,69,74-76,79,87,94,97(optional),101    ex cr #96,112a

Take-Home Quiz #2  1.  Tro exercise #48 (turn in all graphs, including ones which were not linear),

2.  Tro exercise #64  Also, calculate temp when k = 2.81/s    and k when temp = 240K

Ch 14 Optional homework for review (esp for those who did not have Ch 141 at GC) #21,23,45,51,57,69.

Ch 15 #4,8,20,22,25,33,35a,b,37,39,45,47a,49a,57,63,69,73,75c,77a,d,79c,87,89,91,95,97,99,101,103a,c,110,111,121,

123  ex cr #148,152

Ch 16 #2-6,9,11,14,15,18,21-23,25,27,39,41,45,47,49,53,57,59a,61,65,71,73,75,77,82a,85,87,91,95-97,99,105, 107,113,115 ex cr #140

Ch 17 #1,6,7,11,13-17,21,23-27,31,33,37a,b,41,44-46,49a,51a,57a,b,61,65,67,69b,71,73b,77,79c,86,93 ex cr #76,103

Ch 18# 4,5,9,10,17-21,28,30,31,36,43,45,48a,49,51,55,61b,63,65,67,69,71,73,75,79,81,85,87,93,95,99,101,109,117  ex cr # 116,132

Ch 24 #1,6-14,16,17,21,23,25,27,31,33,37,39,41,45,47-49,51,60b,65,67

Ch 19 #5,6,7,8,10,11,14,15,16,17,19,20,21,22,23,31,35,37,39,41,43,47,49,53,58,61,63,66,67,69,71,87,96  Ex. Cr. #102

Ch  20 # 2,3,4,5,8,23,24,27,29,31,32,35,37,39,95

Homeworks for Tro 1st edn

Ch 13 #7,11,14,25,31,33-35,41,49,51,56,57,63,65,67,71,72,75,81,83   ex cr  #102

Take Home Quiz#2  Tro Exercise #45  Turn in all graphs, including those which were not linear.  Exercise #62.  Also calculate k at 400 K.

Ch 14 Optional homework for review (esp for those who did not have Ch 141 at GC) #21,23,45,51,57,69.

Ch 15 # 23,24,26,35,37,40,45,51,61,65,69,71,75a,b,77c,81b,85,87,89,91,93,100,101,107,109,117,119,130.  Ex cr #134b    skim section 15.10,12

Ch 16 buffers   #5,6,9,11,39,41,43,45,47,49,51,53,55b,57

titration curves #13,17,61,64,65,71,73,75

Ksp, Kform # 22,23,87,89,91,93,95,97,99,101,103,104,105c,107,111,112,128,129,139

Ch 17 #6,8,11,13,16,23,24,26,27,29,33c,35,37,41,44b,48,49a,56,57,61,67,71,74,86,87a,88a,98,100,101  Ex cr. #76,91

Ch 18 # 4,5,18,28,36,40c,43,45,48,51,57,61b,63,65,67,69,73,77,81,82,87,95,98,101,102,113,121d  Ex cr. # 126

Ch 24 # 1,3,6-12,14,16,17,21,23,25,27,29,33,35,37,39,41,43,45,47,49,51,61,63,65

Ch 19 # 8,9,12,16,17,20,21,23,25,35,37,39,41,43,45,49,51,57,59,65,69,73,77,79a,81c,93

McM & F  Ch 21 sect 4,5 only Hmwk #2-4,14-16,52-54,56,58,61,62,64-68,70

Ch 20 # 3-5,8,19,21,23,24,29,31,32,35,59,61,95,96

Last Updated: 12/05/2017
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