TEST BANK
CHEMISTRY
STEVEN S. ZUMDAHL, SUSAN A. ZUMDAHL & DONALD J. DECOSTE
10th Edition
TEST BANK
,Test Bank for Chemistry 10th Edition Zumdahl
Test Bank for Chemistry, 10th Edition, Steven S. Zumdahl, Susan A. Zumdahl, Donald J.
DeCoste, ISBN-9781305957404
Table of Contents:
1. Chemical Foundations ............................................................................................................. 3
2. Atoms, Molecules, and Ions .................................................................................................... 31
3. Stoichiometry ........................................................................................................................... 57
4. Types of Chemical Reactions and Solution Stoichiometry ....................................................... 95
5. Gases ....................................................................................................................................... 128
6. Thermochemistry...................................................................................................................... 168
7. Atomic Structure and Periodicity .............................................................................................. 198
8. Bonding: General Concepts .......................................................................................................240
9. Covalent Bonding: Orbitals ....................................................................................................... 282
10. Liquids and Solids .................................................................................................................... 312
11. Properties of Solutions.............................................................................................................. 350
12. Chemical Kinetics .................................................................................................................... 385
13. Chemical Equilibrium................................................................................................................ 434
14. Acids and Bases ........................................................................................................................462
15. Acid-Base Equilibria ................................................................................................................ 503
16. Solubility and Complex Ion Equilibria ....................................................................................... 536
17. Spontaneity, Entropy, and Free Energy......................................................................................564
18. Electrochemistry....................................................................................................................... 601
19. The Nucleus: A Chemist’s View............................................................................................... 646
20. The Representative Elements .................................................................................................... 673
21. Transition Metals and Coordination Chemistry ......................................................................... 711
22. Organic and Biological Molecules ............................................................................................ 750
,Chapter 1: Chemical Foundations
Test Bank for Chemistry 10th Edition Zumdahl
1. Which of the following is an example of a quantitative observation?
A) The piece of metal is longer than the piece of wood.
B) Solution 1 is much darker than solution 2.
C) The liquid in beaker A is blue.
D) The temperature of the liquid is 60°C.
E) At least two of the above (A-D) are quantitative observations.
ANS: D DIF: Easy REF: 1.2
KEY: Chemistry | general chemistry | general concepts | scientific method
MSC: Conceptual
2. A quantitative observation
A) contains a number and a unit
B) does not contain a number
C) always makes a comparison
D) must be obtained through experimentation
E) is none of these
ANS: A DIF: Easy REF: 1.2
KEY: Chemistry | general chemistry | general concepts | scientific method
MSC: Conceptual
3. Generally, observed behavior that can be formulated into a statement, sometimes
mathematical in nature, is called a(n)
A) observation
B) measurement
C) theory
D) natural law
E) experiment
ANS: D DIF: Easy REF: 1.2
KEY: Chemistry | general chemistry | general concepts | scientific method
MSC: Conceptual
4. The statement “The total mass of materials is not affected by a chemical change in those
materials” is called a(n)
A) observation
B) measurement
C) theory
D) natural law
E) experiment
ANS: D DIF: Easy REF: 1.2
KEY: Chemistry | general chemistry | general concepts | scientific method
MSC: Conceptual
5. A chemical theory that has been known for a long time becomes a law.
, ANS: F DIF: Easy REF: 1.2
KEY: Chemistry | general chemistry | general concepts | scientific method
MSC: Conceptual
6. Which of the following metric relationships is incorrect?
A) 1 microliter = 10–6 liters
B) 1 gram = 103 kilograms
C) 103 milliliters = 1 liter
D) 1 gram = 102 centigrams
E) 10 decimeters = 1 meter
ANS: B DIF: Easy REF: 1.3
KEY: Chemistry | general chemistry | general concepts | measurement | SI unit | prefixes
MSC: Quantitative
7. For which pair is the SI prefix not matched correctly with its meaning?
A)
B)
C)
D)
E)
ANS: C DIF: Easy REF: 1.3
KEY: Chemistry | general chemistry | general concepts | measurement | SI unit | prefixes
MSC: Conceptual
8. A metric unit for length is
A) gram
B) milliliter
C) yard
D) kilometer
E) pound
ANS: D DIF: Easy REF: 1.3
KEY: Chemistry | general chemistry | general concepts | measurement | SI unit | base unit
MSC: Conceptual
9. Which of the following is not a unit in the SI system?
A) ampere
B) candela
C) Kelvin
D) meter
E) calorie
ANS: E DIF: Easy REF: 1.3
KEY: Chemistry | general chemistry | general concepts | measurement | SI unit | base unit
MSC: Conceptual
10. Order the four metric prefixes from smallest to largest.
, A) nano- f< fmilli- f< fcenti- f<
fkilo-
B) milli- f< fnano- f< fcenti- f<
fkilo-
C) kilo- f< fcenti- f< fnano- f<
f milli-
D) kilo- f< fcenti- f< fmilli- f<
fnano-
E) centi- f< fnano- f< fkilo- f<
f milli-
ANS: f f A DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fprefixes fMSC: fConceptual
11. 8.1 fkilogram(s) fcontains fthis fmany fgrams.
A) 8.1 f f102
B) 8.1 f f103
C) 81
D) 0.81
E) 8.1 f
−3
f10
ANS: f f B DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fmass fMSC: fConceptual
12. Convert f0.3980 fm fto fmm.
A)
B)
C)
D)
E)
ANS: f f A DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fprefixes fMSC: fConceptual
13. 6.1 fseconds fcontain fthis fmany fpicoseconds.
A) 6.1 f f1012
B) 6.1 f
−12
f10
−9
C) 6.1 f f10
D) 6.1 f f109
E) 6.1 f f1015
ANS: f f A DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fprefixes fMSC: fConceptual
14. 9.49 fseconds fcontain fthis fmany fnanoseconds.
A) 9.49 f f10
7
B) 9.49 f f109
C) 9.49 f
12
f10
,D) 9.49 f
10
f10
E) 9.49 f f108
, ANS: f f B DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fprefixes fMSC: fConceptual
15. The fdistance fof f21 fkm fequals
A) m
B) m
C) m
D) m
E) m
ANS: f f E DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fprefixes fMSC: fConceptual
16. What fis fthe fmeasure fof fresistance fan fobject fhas fto fa fchange fin fits fstate fof fmotion?
A) mass
B) weight
C) volume
D) length
E) none fof
fthese
ANS: f f A DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement
fMSC: fConceptual
17. The fdegree fof fagreement famong fseveral fmeasurements fof fthe fsame fquantity fis fcalled
. fIt freflects fthe freproducibility fof fa fgiven ftype fof fmeasurement.
A) accuracy
B) error
C) precision
D) significance
E) certainty
ANS: f f C DIF: Easy REF: 1.4
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement
fMSC: fConceptual
18. As fpart fof fthe fcalibration fof fa fnew flaboratory fbalance, fa f1.000-g fmass fis fweighed
fwith fthe ffollowing fresults:
Trial Mass
1 1.201 f
f0.001
2 1.202 f
f0.001
3 1.200 f
f0.001
The fbalance fis:
A) Both faccurate fand fprecise.
B) Accurate fbut fimprecise.
C) Precise fbut finaccurate.
D) Both finaccurate fand fimprecise.
E) Accuracy fand fprecision fare fimpossible fto fdetermine fwith fthe favailable
f information.
CHEMISTRY
STEVEN S. ZUMDAHL, SUSAN A. ZUMDAHL & DONALD J. DECOSTE
10th Edition
TEST BANK
,Test Bank for Chemistry 10th Edition Zumdahl
Test Bank for Chemistry, 10th Edition, Steven S. Zumdahl, Susan A. Zumdahl, Donald J.
DeCoste, ISBN-9781305957404
Table of Contents:
1. Chemical Foundations ............................................................................................................. 3
2. Atoms, Molecules, and Ions .................................................................................................... 31
3. Stoichiometry ........................................................................................................................... 57
4. Types of Chemical Reactions and Solution Stoichiometry ....................................................... 95
5. Gases ....................................................................................................................................... 128
6. Thermochemistry...................................................................................................................... 168
7. Atomic Structure and Periodicity .............................................................................................. 198
8. Bonding: General Concepts .......................................................................................................240
9. Covalent Bonding: Orbitals ....................................................................................................... 282
10. Liquids and Solids .................................................................................................................... 312
11. Properties of Solutions.............................................................................................................. 350
12. Chemical Kinetics .................................................................................................................... 385
13. Chemical Equilibrium................................................................................................................ 434
14. Acids and Bases ........................................................................................................................462
15. Acid-Base Equilibria ................................................................................................................ 503
16. Solubility and Complex Ion Equilibria ....................................................................................... 536
17. Spontaneity, Entropy, and Free Energy......................................................................................564
18. Electrochemistry....................................................................................................................... 601
19. The Nucleus: A Chemist’s View............................................................................................... 646
20. The Representative Elements .................................................................................................... 673
21. Transition Metals and Coordination Chemistry ......................................................................... 711
22. Organic and Biological Molecules ............................................................................................ 750
,Chapter 1: Chemical Foundations
Test Bank for Chemistry 10th Edition Zumdahl
1. Which of the following is an example of a quantitative observation?
A) The piece of metal is longer than the piece of wood.
B) Solution 1 is much darker than solution 2.
C) The liquid in beaker A is blue.
D) The temperature of the liquid is 60°C.
E) At least two of the above (A-D) are quantitative observations.
ANS: D DIF: Easy REF: 1.2
KEY: Chemistry | general chemistry | general concepts | scientific method
MSC: Conceptual
2. A quantitative observation
A) contains a number and a unit
B) does not contain a number
C) always makes a comparison
D) must be obtained through experimentation
E) is none of these
ANS: A DIF: Easy REF: 1.2
KEY: Chemistry | general chemistry | general concepts | scientific method
MSC: Conceptual
3. Generally, observed behavior that can be formulated into a statement, sometimes
mathematical in nature, is called a(n)
A) observation
B) measurement
C) theory
D) natural law
E) experiment
ANS: D DIF: Easy REF: 1.2
KEY: Chemistry | general chemistry | general concepts | scientific method
MSC: Conceptual
4. The statement “The total mass of materials is not affected by a chemical change in those
materials” is called a(n)
A) observation
B) measurement
C) theory
D) natural law
E) experiment
ANS: D DIF: Easy REF: 1.2
KEY: Chemistry | general chemistry | general concepts | scientific method
MSC: Conceptual
5. A chemical theory that has been known for a long time becomes a law.
, ANS: F DIF: Easy REF: 1.2
KEY: Chemistry | general chemistry | general concepts | scientific method
MSC: Conceptual
6. Which of the following metric relationships is incorrect?
A) 1 microliter = 10–6 liters
B) 1 gram = 103 kilograms
C) 103 milliliters = 1 liter
D) 1 gram = 102 centigrams
E) 10 decimeters = 1 meter
ANS: B DIF: Easy REF: 1.3
KEY: Chemistry | general chemistry | general concepts | measurement | SI unit | prefixes
MSC: Quantitative
7. For which pair is the SI prefix not matched correctly with its meaning?
A)
B)
C)
D)
E)
ANS: C DIF: Easy REF: 1.3
KEY: Chemistry | general chemistry | general concepts | measurement | SI unit | prefixes
MSC: Conceptual
8. A metric unit for length is
A) gram
B) milliliter
C) yard
D) kilometer
E) pound
ANS: D DIF: Easy REF: 1.3
KEY: Chemistry | general chemistry | general concepts | measurement | SI unit | base unit
MSC: Conceptual
9. Which of the following is not a unit in the SI system?
A) ampere
B) candela
C) Kelvin
D) meter
E) calorie
ANS: E DIF: Easy REF: 1.3
KEY: Chemistry | general chemistry | general concepts | measurement | SI unit | base unit
MSC: Conceptual
10. Order the four metric prefixes from smallest to largest.
, A) nano- f< fmilli- f< fcenti- f<
fkilo-
B) milli- f< fnano- f< fcenti- f<
fkilo-
C) kilo- f< fcenti- f< fnano- f<
f milli-
D) kilo- f< fcenti- f< fmilli- f<
fnano-
E) centi- f< fnano- f< fkilo- f<
f milli-
ANS: f f A DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fprefixes fMSC: fConceptual
11. 8.1 fkilogram(s) fcontains fthis fmany fgrams.
A) 8.1 f f102
B) 8.1 f f103
C) 81
D) 0.81
E) 8.1 f
−3
f10
ANS: f f B DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fmass fMSC: fConceptual
12. Convert f0.3980 fm fto fmm.
A)
B)
C)
D)
E)
ANS: f f A DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fprefixes fMSC: fConceptual
13. 6.1 fseconds fcontain fthis fmany fpicoseconds.
A) 6.1 f f1012
B) 6.1 f
−12
f10
−9
C) 6.1 f f10
D) 6.1 f f109
E) 6.1 f f1015
ANS: f f A DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fprefixes fMSC: fConceptual
14. 9.49 fseconds fcontain fthis fmany fnanoseconds.
A) 9.49 f f10
7
B) 9.49 f f109
C) 9.49 f
12
f10
,D) 9.49 f
10
f10
E) 9.49 f f108
, ANS: f f B DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fprefixes fMSC: fConceptual
15. The fdistance fof f21 fkm fequals
A) m
B) m
C) m
D) m
E) m
ANS: f f E DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement f| fSI funit f|
fprefixes fMSC: fConceptual
16. What fis fthe fmeasure fof fresistance fan fobject fhas fto fa fchange fin fits fstate fof fmotion?
A) mass
B) weight
C) volume
D) length
E) none fof
fthese
ANS: f f A DIF: Easy REF: 1.3
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement
fMSC: fConceptual
17. The fdegree fof fagreement famong fseveral fmeasurements fof fthe fsame fquantity fis fcalled
. fIt freflects fthe freproducibility fof fa fgiven ftype fof fmeasurement.
A) accuracy
B) error
C) precision
D) significance
E) certainty
ANS: f f C DIF: Easy REF: 1.4
KEY: f Chemistry f| fgeneral fchemistry f| fgeneral fconcepts f| fmeasurement
fMSC: fConceptual
18. As fpart fof fthe fcalibration fof fa fnew flaboratory fbalance, fa f1.000-g fmass fis fweighed
fwith fthe ffollowing fresults:
Trial Mass
1 1.201 f
f0.001
2 1.202 f
f0.001
3 1.200 f
f0.001
The fbalance fis:
A) Both faccurate fand fprecise.
B) Accurate fbut fimprecise.
C) Precise fbut finaccurate.
D) Both finaccurate fand fimprecise.
E) Accuracy fand fprecision fare fimpossible fto fdetermine fwith fthe favailable
f information.
