Test Bank for Chemistry: Atoms First 5th Edition by Julia Burdge and Jason Overby, All Chapters Covered|| Latest Edition

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Chapter 1 vf v



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Chemistry: The Science of Change
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1 .vfWhatvfisvfavfunifyingvfprinciplevfthatvfexplainsvfavfbodyvfofvfexperimentalvfobservations?
A. law
B. hypothesis
C. theory
D. phenomena
E. prediction
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf2.vfUnderstand
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfEasy
Subtopic:vf Scientificvf Methodvf Topic:
StudyvfofvfChemistry


2 .vfWhichvfofvfthevffollowingvfisvfavftentativevfexplanationvfforvfavfsetvfofvfobservations?
A. law
B. hypothesis
C. theory
D. phenomena
E. prediction
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf2.vfUnderstand
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfEasy
Subtopic:vfScientificvfMethodv f To
pic:vfStudyvfofvfChemistry


3 .vfWhatvfisvfthevftermvfusedvfforvffindingsvfthatvfarevfsummarizedvfbasedvfonvfavfpatternvforvftrend?
A. law
B. hypothesis
C. theory
D. phenomena
E. prediction
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf2.vfUnderstand
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfEasy
Subtopic:vf Scientificvf Methodvf Topic:
StudyvfofvfChemistry


4 .vfWhichvfofvfthevffollowingvfactivitiesvfisvfnotvfavfpartvfofvfgoodvfscience?
A. proposingvfavftheory
B. developingvfavfhypothesis
C. makingvfquantitativevfobservations
D. designingvfexperiments
E. indulgingvfinvfspeculation
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf2.vfUnderstand
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfEasy
Subtopic:vfScientificvfMethodv f To
pic:vfStudyvfofvfChemistry


5 .vfWhichvfofvfthevffollowingvfisvfavf‘substance’vfaccordingvftovfthevfdefinitionvfgivenvfinvfyourvftextbook?
A. air
B. tapvfwater
C. seavfwater
D. water
E. toothpaste

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Copyrightvf©vf2018vfMcGraw-
HillvfEducation.vfAllvfrightsvfreserved.vfNovfreproductionvforvfdistributionvfwithoutvfthevfpriorvfwrittenvfconsentvfofv f McGraw-
HillvfEducation.

,Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf3.vfApply
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfMedium
Subtopic:vfClassificationvfandvfStatesvfofvfMatterv f Subt
opic:vfPropertiesvfofvfMatter
Topic:vfStudyvfofvfChemistry


6. Whichvfofvfthevffollowingvfcannotvfbevfseparatedvfintovfsimplervfsubstancesvfbyvfchemicalvfmeans?
A. element
B. emulsion
C. compound
D. homogeneousvfmixture
E. heterogeneousvfmixture
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf4.vfAnalyze
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfMedium
Subtopic:vfClassificationvfandvfStatesvfofvfMatterv f Subt
opic:vfPropertiesvfofvfMatter
Topic:vfStudyvfofvfChemistry


7 .vfIfvfavfliquidvfcontainsvf60%vfsugarvfandvf40%vfwatervfthroughoutvfitsvfcomposition,vfthenvfwhatvfisvfitvfcalled?
A. solute
B. compound
C. homogeneousvfmixture
D. heterogeneousvfmixture
E. solvent
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf4.vfAnalyze
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfMedium
Subtopic:vfClassificationvfandvfStatesvfofvfMatterv f Subt
opic:vfPropertiesvfofvfMattervfTopic:
StudyvfofvfChemistry


8 .vfWhichvfofvfthevffollowingvfdoesvfnotvfhavevfavfuniformvfcompositionvfthroughout?
A. element
B. compound
C. homogeneousvfmixture
D. heterogeneousvfmixture
E. solvent
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf3.vfApply
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfEasy
Subtopic:vfClassificationvfandvfStatesvfofvfMatterv f Subt
opic:vfPropertiesvfofvfMattervfTopic:
StudyvfofvfChemistry


9 .vfWhichvfofvfthevffollowingvfisvfnotvfanvfSIvfbasevfunit?
A. meter
B. ampere
C. second
D. gram
E. kelvin
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf2.vfUnderstand
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfMedium
Subtopic:vfMeasurementvf(SIvfUnits)vfTopic
:v f StudyvfofvfChemistry


10 .vfThevfSIvfbasevfunitvfofvfmassvfis
A. mg
B. g
C. kg
D. metricvfton


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Copyrightvf©vf2018vfMcGraw-
HillvfEducation.vfAllvfrightsvfreserved.vfNovfreproductionvforvfdistributionvfwithoutvfthevfpriorvfwrittenvfconsentvfofv f McGraw-
HillvfEducation.

, E. lb
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf1.vfRemember
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfMedium
Subtopic:vfMeasurementvf(SIvfUnits)v f
Topic:vfStudyvfofvfChemistry


11. ThevfSIvfprefixvfmega-vf(vfM)vfmeans
A. 10–6
B. 10–3
C. 103
D. 106
E. 109
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf1.vfRemember
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfEasy
Subtopic:vf Measurementvf (SIvf Units)v f Topic:
StudyvfofvfChemistry


12. ThevfSIvfprefixesvfmilli-vfandvfmega-vfrepresent,vfrespectively:
A. 106vfandvf10–6
B. 10–3vfandvf106
C. 103vfandvf10–6
D. 10–3vfandvf109
E. 10–6vfandvf10–3
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf1.vfRemember
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfMedium
Subtopic:vf Measurementvf (SIvf Units)v f Topic:
StudyvfofvfChemistry


13 .vfHowvfmanyvfmicrogramsvfarevfinvf65.3vfkg?
A. 0.653vfmg
B. 6.53vf×vf107vfmg
C. 6.53vf×vf104vfmg
D. 6.53vf×vf10–8vfmg
E. 6.53vf×vf1010vfmg
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf3.vfApply
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfHard
Subtopic:vfDimensionalvfAnalysisv f Subto
pic:vfMeasurementvf(SIvfUnits)
Subtopic:vfScientificvfNotationvfandvfSignificantvfFigure
sv f Topic:vfStudyvfofvfChemistry


14 .vfAvfdosevfofvfmedicationvfwasvfprescribedvftovfbevf35vfmicroliters.vfWhichvfofvfthevffollowingvfexpressesvfthatvfvolumevfinvfcentiliter
s?
A. 3.5vf×vf105vfcL
B. 3.5vf×vf104vfcL
C. 3.5vfcL
D. 3.5vf×vf10–4vfcL
E. 3.5vf×vf10–3vfcL
Accessibility:vfKeyboardvfNavigationv f Bl
oom'svfLevel:vf3.vfApply
Chapter:vf01vfChemistry:vfThevfSciencevfofvfChangev f Di
fficulty:vfHard
Subtopic:vfDimensionalvfAnalysisv f Subto
pic:vfMeasurementvf(SIvfUnits)
Subtopic:vfScientificvfNotationvfandvfSignificantvfFiguresvfTopic:v
f
StudyvfofvfChemistry


15 .vfHowvfmanyvfmillilitersvfisvf0.0055vfL?
A. 0.55vfmL


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Copyrightvf©vf2018vfMcGraw-
HillvfEducation.vfAllvfrightsvfreserved.vfNovfreproductionvforvfdistributionvfwithoutvfthevfpriorvfwrittenvfconsentvfofv f McGraw-
HillvfEducation.