Test Bank For Chemistry, 10th Canadian Edition All Chapters - 9781119709411.pdf

Chemistry,G11eG(Brown)
ChapterG1:GIntroduction:GMatterGandGMeasurement
MultipleGChoiceGandGBimodal

1) SolidsGhaveGaG GshapeGandGareGnotGappreciablyG .
A) definite,Gcompressible
B) definite,Gincompressible
C) indefinite,Gcompressible
D) indefinite,Gincompressible
E) sharp,Gconvertibl
eGAnswer:GA
Diff:G1 PageGRef:GSec.G1.2

2) GisGtheGchemicalGsymbolGforGelementalGsodium.

A) S
B) W
C) So
D) Na
E) Sn
Answer:GD
Diff:G1 PageGRef:GSec.G1.2

3) IfGmatterGisGuniformGthroughout,GcannotGbeGseparatedGintoGotherGsubstancesGbyGphysicalGprocesses,GbutGca
nGbeGdecomposedGintoGotherGsubstancesGbyGchemicalGprocesses,GitGisGcalledGaG(an)G .
A) heterogeneousGmixture
B) element




Guru
C) homogeneousGmixture
D) compound
E) mixtureGofGelement
sGAnswer:GD
Diff:G4 PageGRef:GSec.G1.2

4) TheGsymbolGforGtheGelementGpotassiumGisG .
A) Pt
B) P
C) K
D) S
E) Ca
Answer:GC
Diff:G1 PageGRef:Sec.G1.2

5) TheGsymbolGforGtheGelementGmagnesiumGisG .
A) Rb
B) Mn
C) Ne
D) Si
E) Mg
Answer:GE
Diff:G1 PageGRef:Sec.G1.2

6) TheGinitialGorGtentativeGexplanationGofGanGobservationGisGcalledGa(n)G .
A) law
B) theory
C) hypothesis
D) experiment
E) testGAn
swer:GC
Diff:G2 PageGRef:Sec.G1.3


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,7) AGconciseGverbalGstatementGorGmathematicalGequationGthatGsummarizesGaGbroadGvarietyGofGobservationsG
andGexperiencesGisGcalledGa(n)G .
A) law
B) theory
C) hypothesis
D) experiment
E) testGAn
swer:GA
Diff:G2 PageGRef:Sec.G1.3

8) AGseparationGprocessGthatGdependsGonGdifferingGabilitiesGofGsubstancesGtoGformGgasesGisGcalledG .
A) filtration
B) solvation
C) distillation
D) chromatography




Guru
E) allGofGtheGaboveGareGcorre
ctGAnswer:GC
Diff:G3 PageGRef:Sec.G1.3

9) TheGSIGunitGforGmassGisG .
A) kilogram
B) gram
C) pound
D) troyGounce
E) noneGofGtheGabov
eGAnswer:GA
Diff:G1 PageGRef:Sec.G1.4

10) AGoneGdegreeGofGtemperatureGdifferenceGisGtheGsmallestGonGtheG GtemperatureGscale.
A) Kelvin
B) Celsius
C) Fahrenheit
D) KelvinGandGCelsius
E) FahrenheitGandGCelsiu
sGAnswer:GC
Diff:G3 PageGRef:Sec.G1.4

11) AGcommonGEnglishGsetGofGunitsGforGexpressingGvelocityGisGmiles/hour.G TheGSIGunitGforGvelocityGisG ?
A) km/hr
B) km/s
C) m/hr
D) m/s
E) cm/sGA
nswer:GD
Diff:G3 PageGRef:Sec.G1.4




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, 1bG•GftG
12) TheGunitGofGforceGinGtheGEnglishGmeasurementGsystemGisG .G TheGSIGunitGofGforceGisGtheGNewton,GwhichGis
s2
GinGbaseGSIGunits.

gG•Gcm
A) s2
kgG•Gm
B) hr2
kgG•Gm
C) s2
gG•Gm
D) s2
gG•Gcm
E) s
Answer:GC
Diff:G4 PageGRef:Sec.G1.4

13) MomentumGisGdefinedGasGtheGproductGofGmassGandGvelocity.G TheGSIGunitGforGmomentumGisG ?
kgGs•Gm
A)




Guru
kgG•Gm
B) hr
gG•Gm
C) s
gG•Gkm
D) s
kgG•Gkm
E) hr
Answer:GA


Diff:G4 PageGRef:Sec.G1.4

14) TheGSIGunitGofGtemperatureGisG .
A) K
B) °C
C) °F
D) t
E) T
Answer:GA
Diff:G2 PageGRef:Sec.G1.4

15) TheGtemperatureGofG25°CGisG inGKelvins.
G

A) 103
B) 138
C) 166
D) 248
E) 298
Answer:GE
Diff:G1 PageGRef:Sec.G1.4




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, 16) TheGfreezingGpointGofGwaterGatG1GatmGpressureGisG .
A) 0°F
B) 0GK
C) 0°C
D) -273°C
E) -32°F
Answer:GC
Diff:G2 PageGRef:Sec.G1.4

17) AGtemperatureGofG400GKGisGtheGsameGasG °F.
A) 261
B) 286
C) 88
D) 103
E) 127
Answer:GA




Guru
Diff:G2 PageGRef:Sec.G1.4

18) AGtemperatureGofG GKGisGtheGsameGasG63°F.
A) 17
B) 276
C) 290
D) 29
E) 336
Answer:GC
Diff:G2 PageGRef:Sec.G1.4

19) 1GnanometerG=G G picometers
A) 1000
B) 0.1
C) 0.01
D) 1
E) 10
Answer:GA
Diff:G2 PageGRef:Sec.G1.4

20) 1GpicometerG=G centimeters
G

A) 1G×G 1010
B) 1G×G 10−10
C) 1G×G 108
D) 1G×G 10−8
E) 1G×G 10−12
Answer:GB
Diff:G2 PageGRef:Sec.G1.4

21) 1GkilogramG=G G milligrams
A) 1G×G 10−6
B) 1,000
C) 10,000
D) 1,000,000
E) noneGofGtheGabov
eGAnswer:GD
Diff:G2 PageGRef:Sec.G1.4




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