CHEM 101 FINAL EXAM!!! QUESTIONS
WITH CORRECT ANSWERS
ConsiderBaBneutralBatomBwithB30BprotonsBandB34Bneutrons.BTheBnumberBofBelectronsBinBthisBatom
Bis?
A.B30
B.B32
C.B34
D.B64
E.B94B-BCORRECTBANSWERB-A.B30
IdentifyBtheBnobleBgasBinBtheBfollowingBlist.
A.Boxygen
B.BHelium
C.BChlorine
D.BGoldB
E.BNitrogenB-BCORRECTBANSWERB-B.BHelium
TheBformationBofBaBgasBresultingBfromBtheBescapeBofBhigh-
energyBparticlesBfromBtheBsurfaceBofBaBliquidBisBknownBas.
A.BdepositionB
B.Bevaporation
C.Bmelting
, D.BBoiling
E.BsublimationB-BCORRECTBANSWERB-B.BEvaporation
WhichBofBtheBfollowingBisBaBmeasurementBofBmassBinBtheBmetricBsystem?
A.Bmilliliter
B.BKilogram
C.Bmeter
D.BCelsiusB
E.BcentimeterB-BCORRECTBANSWERB-B.Bkilogram
WhenBsolidBisBconvertedBdirectlyBtoBaBgas,BtheBchangeBofBstateBisBcalled
A.Bsublimation
B.Bcondensation
C.BboilingB
D.BmeltingB
E.BfreezingB-BCORRECTBANSWERB-A.Bsublimation
WhichBofBtheBfollowingBisBanBexampleBofBaBphysicalBchange?
A.BdigestingBaBcheeseburger
B.BburningBcoalB
C.BgrindingBcoffeeBbeans
D.BconvertingBwaterBtoBhydrogenBandBoxygenB
E.BbakingBaBcakeB-BCORRECTBANSWERB-C.BgrindingBcoffeeBbeans
WITH CORRECT ANSWERS
ConsiderBaBneutralBatomBwithB30BprotonsBandB34Bneutrons.BTheBnumberBofBelectronsBinBthisBatom
Bis?
A.B30
B.B32
C.B34
D.B64
E.B94B-BCORRECTBANSWERB-A.B30
IdentifyBtheBnobleBgasBinBtheBfollowingBlist.
A.Boxygen
B.BHelium
C.BChlorine
D.BGoldB
E.BNitrogenB-BCORRECTBANSWERB-B.BHelium
TheBformationBofBaBgasBresultingBfromBtheBescapeBofBhigh-
energyBparticlesBfromBtheBsurfaceBofBaBliquidBisBknownBas.
A.BdepositionB
B.Bevaporation
C.Bmelting
, D.BBoiling
E.BsublimationB-BCORRECTBANSWERB-B.BEvaporation
WhichBofBtheBfollowingBisBaBmeasurementBofBmassBinBtheBmetricBsystem?
A.Bmilliliter
B.BKilogram
C.Bmeter
D.BCelsiusB
E.BcentimeterB-BCORRECTBANSWERB-B.Bkilogram
WhenBsolidBisBconvertedBdirectlyBtoBaBgas,BtheBchangeBofBstateBisBcalled
A.Bsublimation
B.Bcondensation
C.BboilingB
D.BmeltingB
E.BfreezingB-BCORRECTBANSWERB-A.Bsublimation
WhichBofBtheBfollowingBisBanBexampleBofBaBphysicalBchange?
A.BdigestingBaBcheeseburger
B.BburningBcoalB
C.BgrindingBcoffeeBbeans
D.BconvertingBwaterBtoBhydrogenBandBoxygenB
E.BbakingBaBcakeB-BCORRECTBANSWERB-C.BgrindingBcoffeeBbeans