Most questions from this textbook are available in WebAssign. The online questions are identical to the textbook questions except for minor wording changes necessary for Web use. Whenever possible, variables, numbers, or words have been randomized so that each student receives a unique version of the question. This list is updated nightly.
|
Group
|
Quantity
|
Questions
|
|
Chapter 1: The Science of Chemistry
|
| CR |
10 |
002
004
006
008
010
012
016
018
020
022
|
|
Chapter 2: Numbers from Measurements
|
| CR |
20 |
008
014
016
018
022
034
036
046
048
050
054
058
060
064
066
068
074
078
080
088
|
|
Chapter 3: Unit Systems and Dimensional Analysis
|
| CR |
20 |
002
012
014
018
020
034
038
042
044
046
048
052
054
056
058
060
064
066
078
102
|
|
Chapter 4: Basic Concepts about Matter
|
| CR |
17 |
010
012
018
020
022
026
028
034
036
044
054
056
062
064
068
076
078
|
|
Chapter 5: Atoms, Molecules, Formulas, and Subatomic Particles
|
| CR |
17 |
002
010
020
022
026
042
044
052
054
064
066
068
074
076
078
082
086
|
|
Chapter 6: Electronic Structure and Chemical Periodicity
|
| CR |
18 |
002
008
020
022
026
038
042
044
046
052
054
076
078
080
082
092
094
104
|
|
Chapter 7:Chemical Bonds
|
| CR |
18 |
002
008
016
018
020
022
024
026
028
038
044
048
064
068
072
084
098
104
|
|
Chapter 8: Chemical Nomenclature
|
| CR |
20 |
002
004
006
008
012
014
016
022
024
040
046
060
064
074
080
088
090
094
096
100
|
|
Chapter 9: Chemical Calculations: The Mole Concept and Chemical Formulas
|
| CR |
20 |
002
008
010
012
016
028
030
032
034
036
038
040
042
044
070
072
074
076
080
084
|
|
Chapter 10: Chemical Calculations Involving Chemical Equations
|
| CR |
19 |
004
006
010
024
042
044
046
048
058
060
062
064
066
106
108
116
118
122
142
|
|
Chapter 11: States of Matter
|
| CR |
19 |
002
006
010
012
024
026
028
030
032
034
036
038
040
048
052
068
072
082
088
|
|
Chapter 12: Gas Laws
|
| CR |
20 |
002
004
006
008
010
012
014
016
018
020
022
026
028
030
034
048
056
062
070
078
|
|
Chapter 13: Solutions
|
| CR |
18 |
006
008
010
020
028
032
034
036
038
040
042
044
046
048
050
052
054
056
|
|
Chapter 14: Acids, Bases, and Salts
|
| CR |
20 |
012
016
020
036
038
042
046
052
068
076
078
080
082
084
086
088
090
092
104
122
|
|
Chapter 15: Oxidation and Reduction
|
| CR |
20 |
002
004
006
018
020
022
024
030
032
034
036
040
054
060
062
064
066
068
072
084
|
|
Chapter 16: Reaction Rates and Chemical Equilibrium
|
| CR |
20 |
002
004
006
010
016
018
020
024
026
036
038
040
044
050
058
060
064
066
068
070
|
|
Chapter 17: Nuclear Chemistry
|
| CR |
20 |
022
024
026
028
030
038
040
054
066
070
072
074
076
084
086
094
098
104
108
110
|
| Total |
316
|
|