CHM 222 Homework:
A list of suggested homework problems is provided below. Note that in our textbook the chapter number always precedes the problem number. So
Problem 1.3 is problem 3 in chapter 1. The list below gives the chapter number in the first column and three lists of problems in the other columns. The
answers for all of these problems are in the solutions manual. The homework is not graded, but it is not surprising that doing homework usually
improves quiz/test/exam scores.
In-Chapter Problems: When you reach the end of each section of a chapter, you will find a group of problems. Work the assigned problems to reinforce
your understanding of this material before going on to read the next section of the chapter.
End-of-Chapter Problems: When you finish reading an entire chapter, work the assigned problems found at the end of each chapter. (Sooner is better.
While the chapter is still fresh on your mind.) I especially want to encourage you to work the “Understanding the Concepts” questions to help you to
visualize the topics.
Additional Problems: Most chapters of your textbook have many good questions and the previous two homework categories have a representative
sample of these problems. This category lists more in-chapter and end-of-chapter questions for additional practice. If any of the homework problems
give you trouble, then you should look in this category for related problems to work.
Chapter
In-Chapter
End-of-Chapter
Additional
Number
14
15
16
17
18
Preview
19
Problems
1-11, 15
1-6, 8-9, 11-12
1,3,5-11,13-14,16-23
1-4,6-10,12-17,19
1-6,11,13-14,16-17
Problems
24,31,39,56
7,22
4,12,33,35,43,45,47,51,53
5,26,31-33,38,43,46,51-52,65
19, 24b-e,h, 25, 29, 31
1-8,10,12-13,15-17,20-23
20
21
22
23
24
25
26
27
1-3,6-15
1-5,7-21,23
1-8,10-11,13-16
1-4,6-17
1,2a-e,3c,4,6,8,22
1,6,8b,9,17
2,4,8,18c
1,3,5
Problems
16,18,20-23,25-28,30,32,35,36,40,43,46,48,50,52
13,16,19cdef,20-21,23,26-27,30-31,33,35,39,43,46
27-32,34,36-41,46,48,50,52,54,57-58,63,65,68-69,72
21-25,28,30,34-37,39,50,54,58,62-63
21, 23, 26, 30, 36, 43, 48, 55
1-3
27-28,30-41,43,53,66
19,21a-c,e-g,22,26-27,33-34,37,39-40,
42-43,45,49,52,54-55,57,61
27,31a-b,d-g,33-34,38-40,42,47,56,62,64
19-23,25-27,29-30,34,36-37,42-43,45,47-48,55
25,27-28,30-31,33,35,37-38,41,46-48
26,27,29-32
31,33,38,40
20,25,27c,43,44b-d,46,51,58
13-16,18a-f,20,21,25,40,41,46
28
1,3,5,7ad,9
16,18,19,23,28,30
6,10,21
50-51,54,58,67
17-18,20,23,35-36,38,44,56
24,32,35-37,41,48,53
12,17,28,31,33,35,49,53
5,23,29,49
7,30,35,41
23,29a
22,42