CHEMISTRY 101 FINAL EXAM REVIEW QUESTIONS
WITH CORRECT ANSWERS
MolarityB-BCORRECTBANSWERB-MolesBofBSolute/LitersBofBSolution
MolesBofBSoluteB-BCORRECTBANSWERB-MolarityBxBVolumeBofBSolution
VolumeBofBSolutionB-BCORRECTBANSWERB-MolesBofBSolute/Molarity
WhatBisBtheBoxidationBnumberBofBchlorineBinBClO3-?
a.B-1
b.B0
c.B-6
d.B+5
e.BnoneBofBtheBaboveB-BCORRECTBANSWERB-d.B+5
WhichBofBtheBfollowingBisBnotBaBstrongBacid?
a.BHCl
b.BH2SO4
c.BHF
d.BHIB-BCORRECTBANSWERB-c.BHF
InBwhichBcompoundBisBtheBoxidationBnumberBofBoxygenBnotB-2?
a.BLi2O
b.BAl2O3
c.BMgO
, d.BNa2O2B-BCORRECTBANSWERB-d.BNa2O2
WhichBofBtheBfollowingBcompoundsBisBsolubleBinBwater?
a.BPb(ClO4)2
b.BAgCl
c.BBaSO4
d.BCa(OH)2B-BCORRECTBANSWERB-eitherBa.BPb(ClO4)2BorBd.BCa(OH)2BbothBanswersBareBacceptable.
AnBoxidizingBagent:
a.BlosesBelectrons
b.BgainsBelectronsB-BCORRECTBANSWERB-b.BgainsBelectrons
TheBblue-violetBendBofBtheBvisibleBspectrumBisBatBapproximately:
a.B700nm
b.B400nmB-BCORRECTBANSWERB-b.B400nm
WhatBareBtheBoxidationBnumbersBforBeachBelementBinBNa2SO4?
a.B+1BforBNa,B+6BforBS,BandB-2BforBO
b.B+2BforBNa,B+6BforBS,BandB-8BforBO
c.B+1BforBNa,B+2BforBS,BandB-2BforBO
d.B+2BforBNa,B+4BforBS,BandB-2BforBOB-BCORRECTBANSWERB-a.B+1BforBNa,B+6BforBS,BandB-2BforBO
WhatBisBtheBreducingBagentBinBtheBfollowingBequation?
H2B+BBr2B--->B2HBr
a.BH2
b.BBr2
WITH CORRECT ANSWERS
MolarityB-BCORRECTBANSWERB-MolesBofBSolute/LitersBofBSolution
MolesBofBSoluteB-BCORRECTBANSWERB-MolarityBxBVolumeBofBSolution
VolumeBofBSolutionB-BCORRECTBANSWERB-MolesBofBSolute/Molarity
WhatBisBtheBoxidationBnumberBofBchlorineBinBClO3-?
a.B-1
b.B0
c.B-6
d.B+5
e.BnoneBofBtheBaboveB-BCORRECTBANSWERB-d.B+5
WhichBofBtheBfollowingBisBnotBaBstrongBacid?
a.BHCl
b.BH2SO4
c.BHF
d.BHIB-BCORRECTBANSWERB-c.BHF
InBwhichBcompoundBisBtheBoxidationBnumberBofBoxygenBnotB-2?
a.BLi2O
b.BAl2O3
c.BMgO
, d.BNa2O2B-BCORRECTBANSWERB-d.BNa2O2
WhichBofBtheBfollowingBcompoundsBisBsolubleBinBwater?
a.BPb(ClO4)2
b.BAgCl
c.BBaSO4
d.BCa(OH)2B-BCORRECTBANSWERB-eitherBa.BPb(ClO4)2BorBd.BCa(OH)2BbothBanswersBareBacceptable.
AnBoxidizingBagent:
a.BlosesBelectrons
b.BgainsBelectronsB-BCORRECTBANSWERB-b.BgainsBelectrons
TheBblue-violetBendBofBtheBvisibleBspectrumBisBatBapproximately:
a.B700nm
b.B400nmB-BCORRECTBANSWERB-b.B400nm
WhatBareBtheBoxidationBnumbersBforBeachBelementBinBNa2SO4?
a.B+1BforBNa,B+6BforBS,BandB-2BforBO
b.B+2BforBNa,B+6BforBS,BandB-8BforBO
c.B+1BforBNa,B+2BforBS,BandB-2BforBO
d.B+2BforBNa,B+4BforBS,BandB-2BforBOB-BCORRECTBANSWERB-a.B+1BforBNa,B+6BforBS,BandB-2BforBO
WhatBisBtheBreducingBagentBinBtheBfollowingBequation?
H2B+BBr2B--->B2HBr
a.BH2
b.BBr2