DOWNLOAD THE Test Bank for Chemistry 13th Edition Chang
u u u u u u u u
Chapteru02u-uAtoms,uMolecules,uanduIons
Chapter 02 Atom u u
s, Molecules, and Ions
u u u
MultipleuChoiceuQuestions
1.
Inuaucathodeurayutube
A. electronsupassufromutheuanodeutoutheucathode.
B. electronsupassufromutheucathodeutoutheuanode.
C. protonsupassufromutheuanodeutoutheucathode.
D. protonsupassufromutheucathodeutoutheuanode.
Bloom'suLevel:u4.uAnalyzeu
Difficulty:uMediumu Gradab
le:uautomaticu Section:u02.0
2
Subtopic:uStructureuofutheuAtomu T
opic:uComponentsuofuMatter
2. Theuscientistuwhoudeterminedutheumagnitudeuofutheuelectricuchargeuofutheuelectronuwas
A. JohnuDalton.
B. RobertuMillikan.
C. J.uJ.uThomson.
D. HenryuMoseley.
E. R.uChang.
Bloom'suLevel:u1.uRemember
u Difficulty:uEasy
Gradable:uautomatic
u Section:u02.02
Subtopic:uStructureuofutheuAtomu T
opic:uComponentsuofuMatter
2-1
CopyrightuMcGraw-HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
Hillu Education.
mynursytest.store
,DOWNLOAD THE Test Bank for Chemistry 13th Edition Chang
u u u u u u u u
Chapteru02u-uAtoms,uMolecules,uanduIons
3. WhenuJ.uJ.uThomsonudiscoveredutheuelectron,uwhatuphysicalupropertyuofutheuelectronudiduheu
measure?
A. itsucharge,ue
B. itsucharge-to-massuratio,ue/m
C. itsutemperature,uT
D. itsumass,um
E. itsuatomicunumber,uZ
Bloom'suLevel:u4.uAnalyze
u Difficulty:uEasyu Grada
ble:uautomaticu Section:u
02.02
Subtopic:uStructureuofutheuAtomu T
opic:uComponentsuofuMatter
4. Whichuofutheufollowinguscientistsudevelopedutheunuclearumodeluofutheuatom?
A. JohnuDalton
B. RobertuMillikan
C. J.uJ.uThomson
D. HenryuMoseley
E. ErnestuRutherford
Bloom'suLevel:u1.uRemember
u Difficulty:uEasy
Gradable:uautomatic
u Section:u02.02
Subtopic:uStructureuofutheuAtomu T
opic:uComponentsuofuMatter
5. Rutherford'suexperimentuwithualphauparticleuscatteringubyugoldufoiluestablisheduthat
A. protonsuareunotuevenlyudistributeduthroughoutuanuatom.
B. electronsuhaveuaunegativeucharge.
C. electronsuhaveuaupositiveucharge.
D. atomsuareumadeuofuprotons,uneutrons,uanduelectrons.
E. protonsuareu1840utimesuheavieruthanuelectrons.
Bloom'suLevel:u4.uAnalyzeu
Difficulty:uMediumu Gradab
le:uautomaticu Section:u02.0
2
Subtopic:uStructureuofutheuAtomu T
opic:uComponentsuofuMatter
2-2
CopyrightuMcGraw-HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
Hillu Education.
mynursytest.store
,DOWNLOAD THE Test Bank for Chemistry 13th Edition Chang
u u u u u u u u
Chapteru02u-uAtoms,uMolecules,uanduIons
6. Atomsuofutheusameuelementuwithudifferentumassunumbersuareucalled
A. ions.
B. neutrons.
C. allotropes.
D. chemicalufamilies.
E. isotopes.
Bloom'suLevel:u2.uUnderstandu Diff
iculty:uEasy
Gradable:uautomatic
u Section:u02.03
Subtopic:uAtomicuNumber,uMassuNumber,uAtomicuSymbol,uanduIsotopesu To
pic:uComponentsuofuMatter
7. Anuatomuofutheuisotopeu137Bauconsistsuofuhowumanyuprotonsu(p),uneutronsu(n),uanduelectronsu(
e)?
A. 56up,u137un,u56ue
B. 56up,u81un,u56ue
C. 137up,u81un,u56ue
D. 56up,u56un,u56ue
E. 81up,u56un,u81ue
Bloom'suLevel:u4.uAnalyzeu
Difficulty:uMediumu Gradab
le:uautomaticu Section:u02.0
3
Subtopic:uAtomicuNumber,uMassuNumber,uAtomicuSymbol,uanduIsotopesu To
pic:uComponentsuofuMatter
8. Giveutheunumberuofuprotonsu(p),uneutronsu(n),uanduelectronsuE)uinuoneuatomuofu238U.
A. 146up,u92un,u92ue
B. 92up,u92un,u92ue
C. 92up,u146un,u92e
D. 146up,u28un,u146ue
E. 238up,u146un,u238ue
Bloom'suLevel:u4.uAnalyzeu
Difficulty:uMediumu Gradab
le:uautomaticu Section:u02.0
3
Subtopic:uAtomicuNumber,uMassuNumber,uAtomicuSymbol,uanduIsotopesu To
pic:uComponentsuofuMatter
2-3
CopyrightuMcGraw-HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
Hillu Education.
mynursytest.store
, DOWNLOAD THE Test Bank for Chemistry 13th Edition Chang
u u u u u u u u
Chapteru02u-uAtoms,uMolecules,uanduIons
9. Whichuofutheufollowinguareuisotopes?
A. 14Cuandu13C
B. 14Cuandu14N
C. 14Nuandu14N3-
D. 12Cuandu12CO
E. 14Nuandu14N2
Bloom'suLevel:u4.uAnalyze
u Difficulty:uEasyu Grada
ble:uautomaticu Section:u
02.03
Subtopic:uAtomicuNumber,uMassuNumber,uAtomicuSymbol,uanduIsotopesu To
pic:uComponentsuofuMatter
10.
Completeutheufollowinguchart,uinuorderufromuleftutouright
A. 14,u7,u7,u7
B. 14,u7,u14,u7
C. 7,u7,u7,u7
D. 7,u14,u7,u7
E. Someuotheruanswer
Bloom'suLevel:u4.uAnalyzeu
Difficulty:uMediumu Gradab
le:uautomaticu Section:u02.0
3
Subtopic:uAtomicuNumber,uMassuNumber,uAtomicuSymbol,uanduIsotopesu To
pic:uComponentsuofuMatter
2-4
CopyrightuMcGraw-HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
Hillu Education.
mynursytest.store
u u u u u u u u
Chapteru02u-uAtoms,uMolecules,uanduIons
Chapter 02 Atom u u
s, Molecules, and Ions
u u u
MultipleuChoiceuQuestions
1.
Inuaucathodeurayutube
A. electronsupassufromutheuanodeutoutheucathode.
B. electronsupassufromutheucathodeutoutheuanode.
C. protonsupassufromutheuanodeutoutheucathode.
D. protonsupassufromutheucathodeutoutheuanode.
Bloom'suLevel:u4.uAnalyzeu
Difficulty:uMediumu Gradab
le:uautomaticu Section:u02.0
2
Subtopic:uStructureuofutheuAtomu T
opic:uComponentsuofuMatter
2. Theuscientistuwhoudeterminedutheumagnitudeuofutheuelectricuchargeuofutheuelectronuwas
A. JohnuDalton.
B. RobertuMillikan.
C. J.uJ.uThomson.
D. HenryuMoseley.
E. R.uChang.
Bloom'suLevel:u1.uRemember
u Difficulty:uEasy
Gradable:uautomatic
u Section:u02.02
Subtopic:uStructureuofutheuAtomu T
opic:uComponentsuofuMatter
2-1
CopyrightuMcGraw-HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
Hillu Education.
mynursytest.store
,DOWNLOAD THE Test Bank for Chemistry 13th Edition Chang
u u u u u u u u
Chapteru02u-uAtoms,uMolecules,uanduIons
3. WhenuJ.uJ.uThomsonudiscoveredutheuelectron,uwhatuphysicalupropertyuofutheuelectronudiduheu
measure?
A. itsucharge,ue
B. itsucharge-to-massuratio,ue/m
C. itsutemperature,uT
D. itsumass,um
E. itsuatomicunumber,uZ
Bloom'suLevel:u4.uAnalyze
u Difficulty:uEasyu Grada
ble:uautomaticu Section:u
02.02
Subtopic:uStructureuofutheuAtomu T
opic:uComponentsuofuMatter
4. Whichuofutheufollowinguscientistsudevelopedutheunuclearumodeluofutheuatom?
A. JohnuDalton
B. RobertuMillikan
C. J.uJ.uThomson
D. HenryuMoseley
E. ErnestuRutherford
Bloom'suLevel:u1.uRemember
u Difficulty:uEasy
Gradable:uautomatic
u Section:u02.02
Subtopic:uStructureuofutheuAtomu T
opic:uComponentsuofuMatter
5. Rutherford'suexperimentuwithualphauparticleuscatteringubyugoldufoiluestablisheduthat
A. protonsuareunotuevenlyudistributeduthroughoutuanuatom.
B. electronsuhaveuaunegativeucharge.
C. electronsuhaveuaupositiveucharge.
D. atomsuareumadeuofuprotons,uneutrons,uanduelectrons.
E. protonsuareu1840utimesuheavieruthanuelectrons.
Bloom'suLevel:u4.uAnalyzeu
Difficulty:uMediumu Gradab
le:uautomaticu Section:u02.0
2
Subtopic:uStructureuofutheuAtomu T
opic:uComponentsuofuMatter
2-2
CopyrightuMcGraw-HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
Hillu Education.
mynursytest.store
,DOWNLOAD THE Test Bank for Chemistry 13th Edition Chang
u u u u u u u u
Chapteru02u-uAtoms,uMolecules,uanduIons
6. Atomsuofutheusameuelementuwithudifferentumassunumbersuareucalled
A. ions.
B. neutrons.
C. allotropes.
D. chemicalufamilies.
E. isotopes.
Bloom'suLevel:u2.uUnderstandu Diff
iculty:uEasy
Gradable:uautomatic
u Section:u02.03
Subtopic:uAtomicuNumber,uMassuNumber,uAtomicuSymbol,uanduIsotopesu To
pic:uComponentsuofuMatter
7. Anuatomuofutheuisotopeu137Bauconsistsuofuhowumanyuprotonsu(p),uneutronsu(n),uanduelectronsu(
e)?
A. 56up,u137un,u56ue
B. 56up,u81un,u56ue
C. 137up,u81un,u56ue
D. 56up,u56un,u56ue
E. 81up,u56un,u81ue
Bloom'suLevel:u4.uAnalyzeu
Difficulty:uMediumu Gradab
le:uautomaticu Section:u02.0
3
Subtopic:uAtomicuNumber,uMassuNumber,uAtomicuSymbol,uanduIsotopesu To
pic:uComponentsuofuMatter
8. Giveutheunumberuofuprotonsu(p),uneutronsu(n),uanduelectronsuE)uinuoneuatomuofu238U.
A. 146up,u92un,u92ue
B. 92up,u92un,u92ue
C. 92up,u146un,u92e
D. 146up,u28un,u146ue
E. 238up,u146un,u238ue
Bloom'suLevel:u4.uAnalyzeu
Difficulty:uMediumu Gradab
le:uautomaticu Section:u02.0
3
Subtopic:uAtomicuNumber,uMassuNumber,uAtomicuSymbol,uanduIsotopesu To
pic:uComponentsuofuMatter
2-3
CopyrightuMcGraw-HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
Hillu Education.
mynursytest.store
, DOWNLOAD THE Test Bank for Chemistry 13th Edition Chang
u u u u u u u u
Chapteru02u-uAtoms,uMolecules,uanduIons
9. Whichuofutheufollowinguareuisotopes?
A. 14Cuandu13C
B. 14Cuandu14N
C. 14Nuandu14N3-
D. 12Cuandu12CO
E. 14Nuandu14N2
Bloom'suLevel:u4.uAnalyze
u Difficulty:uEasyu Grada
ble:uautomaticu Section:u
02.03
Subtopic:uAtomicuNumber,uMassuNumber,uAtomicuSymbol,uanduIsotopesu To
pic:uComponentsuofuMatter
10.
Completeutheufollowinguchart,uinuorderufromuleftutouright
A. 14,u7,u7,u7
B. 14,u7,u14,u7
C. 7,u7,u7,u7
D. 7,u14,u7,u7
E. Someuotheruanswer
Bloom'suLevel:u4.uAnalyzeu
Difficulty:uMediumu Gradab
le:uautomaticu Section:u02.0
3
Subtopic:uAtomicuNumber,uMassuNumber,uAtomicuSymbol,uanduIsotopesu To
pic:uComponentsuofuMatter
2-4
CopyrightuMcGraw-HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
Hillu Education.
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