Organic Chemistry Test Bank – 7th Edition by Janice Smith – Comprehensive Practice Questions and Exam Material

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,Chapter1StructureandBonding
Chapter2AcidsandBases
Chapter3IntroductiontoOrganicMoleculesandFunctionalGroups
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Chapter4Alkanes
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Chapter5Stereochemistry
Chapter6UnderstandingOrganicReactions
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Chapter7AlkylHalidesandNucleophilicSubstitution
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Chapter8AlkylHalidesandEliminationReactions
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Chapter9Alcohols,Ethers,andRelatedCompounds
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Chapter10AlkenesandAdditionReactionsChapter
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11AlkynesandSynthesis
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Chapter 12 Oxidation and Reduction Sp
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ectroscopy A Mass Spectrometry Spectr
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oscopyBInfraredSpectroscopy
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SpectroscopyCNuclearMagneticResonanceSpectroscopy
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Chapter13RadicalReactions
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Chapter14 Conjugation,Resonance,andDienesChapter
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15BenzeneandAromaticCompoundsChapter16
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ReactionsofAromaticCompounds
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Chapter17IntroductiontoCarbonylChemistry:OrganometallicReagents;Oxidation n




andReduction
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Chapter18AldehydesandKetones—NucleophilicAddition n




Chapter19CarboxylicAcidsandNitriles
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Chapter20 CarboxylicAcidsandTheirDerivatives
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NucleophilicAcylSubstitution
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Chapter21SubstitutionReactions ofCarbonylCompounds attheα- NNN n NNN n




CarbonChapter22CarbonylCondensationReactions
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Chapter23Amines
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Chapter24 Carbon-CarbonBond-FormingReactionsinOrganicSynthesis
v n n n n




Chapter25PericyclicReactions
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Chapter26Carbohydrates
Chapter27AminoAcidsandProteins N




NNN Chapter28SyntheticPolymersChapter
NNN 29Lipids(Availableonline)
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, Chapter1:StructureandBonding NNNn




1. Whatistheground- n n




stateelectronicconfigurationofacarbonatom?A)
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1s2,2s2,2p5
NNN




B) 1s2,2s2,2p2 C) 1s2,2s2,2p6 D) 1s2,2s2,2p4
N N N n N N N n NNN n




2. Whatistheground- n n




stateelectronicconfigurationofavfluorineatom?A)
NNN




1s2,2s
B)
NNN
1s22,2p
,2s22, 3
N N N
2 2 4 2 2 5
n n




2p C) 1s ,2s ,2p D) 1s ,2s ,2p n N N N NNN n NNN NNN N N N N N N n




3. Whatistheground-
stateelectronicconfigurationofamagnesiumcation(Mg2+)?A)
NNN




1s2,2s2,2p6
NNN
n n




C) 1s2,2s2,2p6,3s2 n




2, 2
B) 1s2s ,2p 6,3s1
n NNN NNN D) 1s ,22s 2,2p6 ,3s2 ,3p
2
NNN n NNN NNN NNN




4. Whatistheground-stateelectronicconfigurationofachlorineanion(Cl—
n n n n n




1s ,2s2 ,2p
)?A) n
2 6
NNN C) 1s ,22s ,2p
NNN
2 6
,3s 2,3p5 NNN n NNN NNN NNN




B) 1s2,2 2s 6,2p 2 ,3s6 ,3p
n N N N N N NN N
N N N N N N N N N N
2
D) 1s ,2s ,22p 6,3s 2,3p4 NN N NNN n NNN NNN




5. Whichofthefollowingstatementsaboutvalenceelectronsistrue?
n n n




A) Theyarethe mosttightlyheldelectrons. NNN n




B) Theydonotparticipate inchemicalreactions. NNN n n




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, Chapterv1:Structureand Bondin n




C) Theyare theoutermostelectrons. NNN




D) Theyrevealtheperiod numberofasecond-rowelement. n NNN n




6. Whichofthefollowingstatementsaboutbondingistrue?
n n




A) Covalentbondsresultfromthetransferofelectronsfromoneelementtoanother. n




B) Ionicbondsresultfromthe transferofelectronsfromametaltoanon-metal. NNN n




C) Ionicbondsresultfromthesharingofelectronsbetweentwonon-metals. n n n




D) Covalentbondsresult fromthesharingofelectronsbetweentwometals. NNN n n n n




7. Whichofthefollowing wouldyouexpecttohaveionicbonds?
n NNN n n




A) CO B) FBr C) NF3 D) NaCl N N N N N N N N N




8. Whichofthefollowingmoleculeshasnonpolarcovalentbonds?
n




A) HCl B) N2 C) CHCl3 D) NO N N N N N N N N N




9. Whichofthefollowingmoleculescontainbothcovalentandionicbonds?
n n n n n




A) I,II B) I,IV C) II,III D)II,IV
N N N N N N




10. Arrangethefollowingbondsindecreasingorderofioniccharacter,puttingthemostionic
n n n n




first.
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A) I>II>III>IV
n n n C) IV> III>II>I
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B) IV>II>I>III n D) IV>II>III>I n




11. Whichofthefollowingstatementscorrectlydescribesthetypicalnumberofbondsforc
n n n n n




arbon,nitrogen,and oxygeninmostneutralorganic molecules?
NNN n NNN




A) Carbonforms4covalentbonds,nitrogenforms2covalentbondsandoxygenforms3 n n




covalentbonds.
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B) Carbonforms4covalentbonds,nitrogenforms3covalentbondsandoxygenforms 2 n n n n




covalentbonds.
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