u u u u u u u u
Chemistry,u5eu(Burdge)
Chapteru2u Atoms,uMolecules,uanduIons
1) Theuscientistuwhoudeterminedutheumagnitudeuofutheuelectricuchargeuonutheuelectronuwas
A) JohnuDalton.
B) RobertuMillikan.
C) J.uJ.uThomson.
D) HenryuMoseley.
E) J.uBurdge.
Answer:uBuDiffic
ulty:u1uEasy
Topic:uComponentsuofuMatteruBl
oom's:u 1.uRememberuSubtopic:u
StructureuofutheuAtomuGradable:u
automatic
Accessibility:u KeyboarduNavigation
2) WhenuJ.uJ.uThomsonudiscoveredutheuelectron,uwhatuphysicalupropertyuofutheuelectronudiduheu
measure?
A) itsucharge,ue
B) itsucharge-to-massuratio,ue/m
C) itsutemperature,uT
D) itsumass,um
E) itsuatomicunumber,uZ
Answer:uBuDiffic
ulty:u1uEasy
Topic:uComponentsuofuMatteruBl
oom's:u2.uUnderstanduSubtopic:u
StructureuofutheuAtomuGradable:u
automatic
Accessibility:u KeyboarduNavigation
1
Copyrightu2019u©uMcGraw-
HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
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u u u u u u u u
3) Whichufielduofustudyumadeuaubigucontributionutowarduunderstandingutheucompositionuofutheua
tom?
A) Electricity
B) Radiation
C) Solutionuchemistry
D) Electrochemistry
E) Quantumumechanics
Answer:u BuDifficult
y:u2uMedium
Topic:uComponentsuofuMatteruBl
oom's:u2.uUnderstanduSubtopic:u
StructureuofutheuAtomuGradable:u
automatic
Accessibility:u KeyboarduNavigation
4) Whichuofutheufollowinguisuautypeuofuradioactiveuradiationuthatuhasunouchargeuanduisuunaffectedub
yuexternaluelectricuorumagneticufields?
A) αurays
B) βurays
C) γurays
D) δurays
E) εurays
Answer:uCuDiffic
ulty:u1uEasy
Topic:uComponentsuofuMatteruBl
oom's:u2.uUnderstanduSubtopic:u
StructureuofutheuAtomuGradable:u
automatic
Accessibility:u KeyboarduNavigation
2
Copyrightu2019u©uMcGraw-
HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
HilluEducation.
mynursytest.store
,DOWNLOAD THE Test Bank for Chemistry 5th Edition Burdge
u u u u u u u u
5) Whichuofutheufollowinguisuautypeuofuradioactiveuradiationuthatuconsistsuofupositivelyuchargedup
articlesuanduisudeflecteduawayufromutheupositivelyuchargeduplate?
A) αurays
B) βurays
C) γurays
D) δurays
E) εurays
Answer:u AuDifficult
y:u2uMedium
Topic:uComponentsuofuMatteruBl
oom's:u2.uUnderstanduSubtopic:u
StructureuofutheuAtomuGradable:u
automatic
Accessibility:u KeyboarduNavigation
6) Whichuofutheufollowinguisuautypeuofuradioactiveuradiationuthatuconsistsuofuelectronsuanduisud
eflecteduawayufromutheunegativelyuchargeduplate?
A) αurays
B) βurays
C) γurays
D) δurays
E) εurays
Answer:uBuDiffic
ulty:u1uEasy
Topic:u ComponentsuofuMatteru
Bloom's:u 2.uUnderstand
Subtopic:u StructureuofutheuAtom;uAtomicuTheoriesu
Gradable:uautomatic
Accessibility:u KeyboarduNavigation
7) Whichuofutheseuscientistsudevelopedutheunuclearumodeluofutheuatom?
A) JohnuDalton
B) RobertuMillikan
C) J.uJ.uThomson
D) HenryuMoseley
E) ErnestuRutherford
Answer:uEuDiffic
ulty:u1uEasy
Topic:u ComponentsuofuMatteru
Bloom's:u 1.uRemember
Subtopic:u StructureuofutheuAtom;uAtomicuTheoriesu
Gradable:uautomatic
Accessibility:u KeyboarduNavigation
3
Copyrightu2019u©uMcGraw-
HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
HilluEducation.
mynursytest.store
, DOWNLOAD THE Test Bank for Chemistry 5th Edition Burdge
u u u u u u u u
8) Rutherford'suexperimentuwithualphauparticleuscatteringubyugoldufoiluestablisheduthat
A) positiveuchargeunotuevenlyudistributeduthroughoutuanuatom.
B) electronsuhaveuaunegativeucharge.
C) electronsuhaveuaupositiveucharge.
D) atomsuareumadeuofuprotons,uneutrons,uanduelectrons.
E) protonsuareu1840utimesuheavieruthanuelectrons.
Answer:uAuDiffic
ulty:u1uEasy
Topic:uComponentsuofuMatteruBl
oom's:u2.uUnderstanduSubtopic:u
StructureuofutheuAtomuGradable:u
automatic
Accessibility:u KeyboarduNavigation
9) Whouisucrediteduwithumeasuringutheumass/chargeuratiouofutheuelectron?
A) Dalton
B) Chadwick
C) Thomson
D) Millikan
E) Rutherford
Answer:uCuDiffic
ulty:u1uEasy
Bloom's:u 1.uRememberuSubtopi
c:u StructureuofutheuAtomuGradabl
e:uautomatic
Accessibility:u KeyboarduNavigation
10) Whouisucrediteduwithufirstumeasuringutheuchargeuofutheuelectron?
A) Dalton
B) Gay-Lussac
C) Thomson
D) Millikan
E) Rutherford
Answer:uDuDiffic
ulty:u1uEasy
Topic:uComponentsuofuMatteruBl
oom's:u 1.uRememberuSubtopic:u
StructureuofutheuAtomuGradable:u
automatic
Accessibility:u KeyboarduNavigation
11) Millikan'suoil-dropuexperiment
4
Copyrightu2019u©uMcGraw-
HilluEducation.uAllurightsureserved.uNoureproductionuorudistributionuwithoututheuprioruwrittenuconsentuofuMcGraw-
HilluEducation.
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