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Chemical Principles 5th edition

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Steven S. Zumdahl
Publisher: Brooks/Cole

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Table of Contents

  • Chapter 1: Chemists and Chemistry
    • 1: Discussion Questions
    • 1: Exercises
    • 1: Additional Exercise
    • 1: Challenge Problems
    • 1: Marathon Problem

  • Chapter 2: Atoms, Molecules, and Ions
    • 2: Discussion Questions (2)
    • 2: Exercises (18)
    • 2: Additional Exercise (7)
    • 2: Challenge Problems (4)
    • 2: Marathon Problem

  • Chapter 3: Stoichiometry
    • 3: Discussion Questions (2)
    • 3: Exercises (41)
    • 3: Additional Exercise (15)
    • 3: Challenge Problems (9)
    • 3: Marathon Problem (1)

  • Chapter 4: Types of Chemical Reactions and Solution Stoichiometry
    • 4: Discussion Questions
    • 4: Exercises (43)
    • 4: Additional Exercise (7)
    • 4: Challenge Problems (6)
    • 4: Marathon Problem (1)

  • Chapter 5: Gases
    • 5: Discussion Questions (5)
    • 5: Exercises (54)
    • 5: Additional Exercise (17)
    • 5: Challenge Problems (10)
    • 5: Marathon Problem (1)

  • Chapter 6: Chemical Equilibrium
    • 6: Discussion Questions
    • 6: Exercises (29)
    • 6: Additional Exercise (9)
    • 6: Challenge Problems (11)
    • 6: Marathon Problem (1)

  • Chapter 7: Acids and Bases
    • 7: Discussion Questions
    • 7: Exercises (46)
    • 7: Additional Exercise (8)
    • 7: Challenge Problems (4)
    • 7: Marathon Problem (1)

  • Chapter 8: Application of Aqueous Equilibria
    • 8: Discussion Questions
    • 8: Exercises (52)
    • 8: Additional Exercise (11)
    • 8: Challenge Problems (7)
    • 8: Marathon Problem (1)

  • Chapter 9: Energy, Enthalpy, and Thermochemistry
    • 9: Discussion Questions (1)
    • 9: Exercises (36)
    • 9: Additional Exercise (5)
    • 9: Challenge Problems (5)
    • 9: Marathon Problem (1)

  • Chapter 10: Spontaneity, Entropy, or Free Energy
    • 10: Discussion Questions
    • 10: Exercises (49)
    • 10: Additional Exercise (13)
    • 10: Challenge Problems (9)
    • 10: Marathon Problem

  • Chapter 11: Electrochemistry
    • 11: Discussion Questions
    • 11: Exercises (46)
    • 11: Additional Exercise (6)
    • 11: Challenge Problems (8)
    • 11: Marathon Problem (1)

  • Chapter 12: Quantum Mechanics and Atomic Theory
    • 12: Discussion Questions (1)
    • 12: Exercises (43)
    • 12: Additional Exercise (10)
    • 12: Challenge Problems (5)
    • 12: Marathon Problem (1)

  • Chapter 13: Bonding: General Concepts
    • 13: Discussion Questions
    • 13: Exercises (39)
    • 13: Additional Exercise (3)
    • 13: Challenge Problems (2)
    • 13: Marathon Problem

  • Chapter 14: Covalent Bonding: Orbitals
    • 14: Discussion Questions (1)
    • 14: Exercises (16)
    • 14: Additional Exercise (6)
    • 14: Challenge Problems (1)
    • 14: Marathon Problem

  • Chapter 15: Chemical Kinetics
    • 15: Discussion Questions
    • 15: Exercises (46)
    • 15: Additional Exercise (12)
    • 15: Challenge Problems (2)
    • 15: Marathon Problem

  • Chapter 16: Liquids and Solids
    • 16: Discussion Questions (1)
    • 16: Exercises (60)
    • 16: Additional Exercise (10)
    • 16: Challenge Problems (1)
    • 16: Marathon Problem

  • Chapter 17: Properties of Solutions
    • 17: Discussion Questions
    • 17: Exercises (60)
    • 17: Additional Exercise (10)
    • 17: Challenge Problems (3)
    • 17: Marathon Problem

  • Chapter 18: The Representative Elements: Groups 1A Through 4A
    • 18: Discussion Questions
    • 18: Exercises (34)
    • 18: Additional Exercise (10)
    • 18: Challenge Problems (4)
    • 18: Marathon Problem

  • Chapter 19: The Representative Elements: Groups 5A Through 8A
    • 19: Discussion Questions
    • 19: Exercises (35)
    • 19: Additional Exercise (5)
    • 19: Challenge Problems (5)
    • 19: Marathon Problem

  • Chapter 20: Transition Metals and Coordination Chemistry
    • 20: Discussion Questions
    • 20: Exercises (18)
    • 20: Additional Exercise (7)
    • 20: Challenge Problems (2)
    • 20: Marathon Problem

  • Chapter 21: The Nucleus: A Chemist's View
    • 21: Discussion Questions
    • 21: Exercises (29)
    • 21: Additional Exercise (5)
    • 21: Challenge Problems (3)
    • 21: Marathon Problem

  • Chapter 22: Organic and Biochemical Molecules
    • 22: Discussion Questions
    • 22: Exercises (21)
    • 22: Additional Exercise (5)
    • 22: Challenge Problems (1)
    • 22: Marathon Problem

Questions Available within WebAssign

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.

Question Group Key

AE
 Additional Exercise
CP
 Challenge Problem
DQ
 Discussion Question
E
 Exercise
MP
 Marathon Problem


Question Availability Color Key

BLACK questions are available now
BOLD ORANGE questions are under development


Group Quantity Questions
Chapter 1: Chemists and Chemistry
1 0  
Chapter 2: Atoms, Molecules, and Ions
AE 7 044 046 047 049 050 052 054
CP 4 058 059 060 061
DQ 2 009 011
E 18 018 019 020 022 023 024 025 026 029 030 031 033 034 035 038 040 042 043
Chapter 3: Stoichiometry
AE 15 072 074 075 076 077 078 080 082 083 084 086 087 088 089 090
CP 9 094 095 096 098 100 102 104 106 108
DQ 2 006 010
E 41 (1) 023 024 025 026 027 029 030 032 033 034 034.sf 036 037 038 039 040 041 042 044 046 047 048 049 050 051 052 053 054 055 056 057 058 059 060 061 062 064 066 067 068 069 070
MP 1 109
Chapter 4: Types of Chemical Reactions and Solution Stoichiometry
AE 7 069 072 074 076 078 079 080
CP 6 082 083 084 086 090 092
E 43 014 015 016 017 018 019 020 021 022 024 028 029 030 031 034 035 036 038 040 042 044 045 046 047 048 049 050 051 052 053 054 055 056 057 058 059 060 062 063 064 065 066 068
MP 1 094
Chapter 5: Gases
AE 17 095 096 097 098 100 102 103 104 105 106 107 108 110 114 116 118 119
CP 10 121 124 126 129 130 132 133 134 135 136
DQ 5 006 009 011 012 015
E 54 022 024 026 027 028 029 030 031 032 032.alt 034 035 036 037 038 039 040 041 042 044 045 046 048 049 050 051 052 054 055 056 057 058 060 063 064 066 068 069 070 071 072 073 074 076 080 081 083 084 086 088 089 090 092 094
MP 1 137
Chapter 6: Chemical Equilibrium
AE 9 051 052 055 056 057 058 060 061 062
CP 11 064 065 066 067 068 070 071 072 073 074 076
E 29 012 013 017 018 019 020 022 023 024 025 026 027 028 029 030 031 032 033 034 035 036 037 038 039 040 044 046 049 050
MP 1 078
Chapter 7: Acids and Bases
AE 8 093 096 098 100 102 104 106 108
CP 4 112 113 115 119
E 46 017 020 022 025 026 027 028 029 030 031 032 034 035 036 038 040 041 042 044 045 046 048 050 054 056 057 058 060 062 066 070 072 073 074 075 076 077 079 080 082 084 085 086 088 090 092
MP 1 121
Chapter 8: Application of Aqueous Equilibria
AE 11 099 100 102 106 107 108 110 112 114 116 118
CP 7 124 126 128 130 132 134 136
E 52 017 019 020 021 024 026 027 028 030 032 033 034 036 038 039 041 042 044 045 046 047 048 049 052 053 054 055 056 057 066 067 068 070 071 072 073 074 076 077 078 080 082 084 085 086 088 090 091 092 094 095 096
MP 1 139
Chapter 9: Energy, Enthalpy, and Thermochemistry
AE 5 069 070 072 073 074
CP 5 081 082 084 086 088
DQ 1 003
E 36 015 018 019 020 021 026 027 028 029 030 032 034 035 036 037 038 039 040 042 043 044 046 047 048 050 051 052 056 058 059 061 062 063 064 066 067
MP 1 089
Chapter 10: Spontaneity, Entropy, or Free Energy
AE 13 075 076 078 079 080 082 084 087 094 096 098 100 102
CP 9 104 105 106 108 109 110 112 114 116
E 49 015 016 018 019 020 021 022 023 024 025 026 027 028 029 030 031 032 034 036 038 039 040 041 042 043 044 045 046 047 048 049 050 052 053 054 056 057 058 059 060 062 063 064 065 066 067 068 070 074
Chapter 11: Electrochemistry
AE 6 077 082 083 086 088 090
CP 8 091 092 093 094 096 097 098 100
E 46 015 016 017 018 020 022 024 025 026 027 028 030 032 034 035 036 037 038 041 042 043 044 046 047 048 049 050 051 052 053 054 056 057 058 060 061 062 063 064 066 068 070 071 072 073 074
MP 1 102
Chapter 12: Quantum Mechanics and Atomic Theory
AE 10 114 116 117 119 121 122 123 125 126 130
CP 5 132 133 136 138 140
DQ 1 001
E 43 022 023 025 026 027 028 029 032 033 034 036 037 038 041 042 043 044 046 047 049 050 051 052 059 060 062 064 066 068 069 070 076 077 078 079 080 082 090 092 093 094 096 104
MP 1 141
Chapter 13: Bonding: General Concepts
AE 3 093 096 097
CP 2 107 108
E 39 011 012 013 014 015 016 017 018 020 022 025 026 028 030 031 032 033 034 035 036 038 040 041 042 043 044 047 048 054 057 060 063 064 065 072 076 084 085 086
Chapter 14: Covalent Bonding: Orbitals
AE 6 050 051 054 056 061 062
CP 1 063
DQ 1 004
E 16 014 018 019 020 026 030 031 032 034 035 036 040 042 043 044 045
Chapter 15: Chemical Kinetics
AE 12 074 075 076 077 078 080 084 085 086 087 088 090
CP 2 093 095
E 46 010 011 012 013 014 015 016 018 019 020 021 022 023 024 026 027 028 031 032 033 034 035 036 037 038 039 040 042 043 047 049 050 052 054 055 057 058 059 060 061 062 066 070 071 072 073
Chapter 16: Liquids and Solids
AE 10 095 102 103 104 105 106 108 109 111 112
CP 1 121
DQ 1 010
E 60 012 014 015 016 017 018 019 020 023 024 026 027 028 029 033 034 035 036 037 038 039 040 041 042 043 044 045 046 047 048 049 051 052 055 056 057 058 059 060 061 062 063 064 066 067 068 069 071 072 074 075 076 077 080 083 084 085 086 087 088
Chapter 17: Properties of Solutions
AE 10 090 091 093 094 095 096 097 098 100 102
CP 3 104 108 110
E 60 012 013 014 015 016 018 019 020 021 022 023 024 025 026 027 028 030 031 032 034 035 037 038 039 040 041 042 043 044 046 047 048 049 050 051 053 054 055 058 059 060 061 062 063 064 065 066 067 069 070 074 075 076 077 078 079 080 081 082 084
Chapter 18: The Representative Elements: Groups 1A Through 4A
AE 10 055 057 058 059 060 061 062 063 068 070
CP 4 071 072 074 075
E 34 001 002 003 004 005 006 007 008 009 011 012 016 017 018 024 025 026 027 030 032 033 034 035 036 040 042 043 045 046 047 048 050 051 052
Chapter 19: The Representative Elements: Groups 5A Through 8A
AE 5 054 056 057 059 060
CP 5 061 062 063 064 066
E 35 002 003 004 010 011 012 013 014 019 020 021 026 027 028 029 031 033 034 035 036 037 038 039 040 042 043 044 045 046 047 048 049 050 051 052
Chapter 20: Transition Metals and Coordination Chemistry
AE 7 051 053 054 057 058 061 064
CP 2 069 071
E 18 006 007 010 018 019 020 021 024 025 028 033 034 035 039 040 044 046 049
Chapter 21: The Nucleus: A Chemist's View
AE 5 048 049 050 052 053
CP 3 056 057 058
E 29 002 005 006 007 008 010 013 014 015 016 017 019 020 021 022 023 024 025 026 028 029 030 031 032 033 036 043 046 047
Chapter 22: Organic and Biochemical Molecules
AE 5 109 114 115 120 121
CP 1 129
E 21 006 007 008 009 010 011 012 013 025 029 030 031 032 036 037 038 076 080 097 101 104
Total 1120 (1)  
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