ACS CHEMISTRY FINAL EXAM GRADE
A+ COMPLETE EXAM QUESTIONS AND
100% VERIFIED ANSWERS (2026/2027)
PASS GUARANTEE
LayoutCofCanCelementC(massC#C&CatomicC#)C-CCORRECTCANSWER
atomicCnumberC=C-CCORRECTCANSWER#CofCprotons
massCnumberC=C-CCORRECTCANSWER#CofCprotonsC+Cneutrons
theCnumberCofCprotonsCinCaCneutralCatomCwillCequalCtheC-CCORRECTCANSWER#CofCelectrons
howCtoCfindCtheCcorrectCnumberCofCneutronsC-CCORRECTCANSWERmassCnumberC-CatomicCnumber
FormsCofCtheCsameCelementsCthatCdifferCinCamountCofCneutronsC-CCORRECTCANSWERisotopes
WhatCparticle,CifClostCfromCtheCnucleus,CwouldCNOTCcauseCaCchangeCinCtheCatomicCnumber?C-
CCORRECTCANSWERaCneutronCbecauseCitChasCnoCcharge
WhenCalphaCparticlesCwereCshotCatCaCmetalCfoilCtarget,CmostCpassedCthroughCwithoutCdeflections,C
whileCothersCdeflectedCatClargeCangles.CWhatCdidCthisCsuggestCtoCRutherford?C-
CCORRECTCANSWERthatCtheCatomsCofCtheCmetalCwereCmostlyCemptyCspace,CwhileCtheCnucleusCcon
sistedCofCmostCofCtheCmassCwhichCincludedChighlyCcondensedCpositiveCparticlesC(whichCcausedCthe
Cdeflection).
AnCatomChasCaCvalenceCshellCconfigurationCofC1s1.CToCwhichCgroupCofCelementsConCtheCperiodicCta
bleCdoesCitCbelong?C-CCORRECTCANSWERIA
,alkaliCmetals
electromagneticCspectrumC-CCORRECTCANSWER
TheCgreaterCtheCwavelengthCofCaCphoton..?C-CCORRECTCANSWERtheClowerCitsCfrequency
TheCgreaterCtheCfrequencyCofCaCphoton...?C-CCORRECTCANSWERtheCshorterCitsCwavelength
LightCenergyCformulaC-CCORRECTCANSWER
WhatCdoesCCCinCtheClightCenergyCformulaCrepresent?C-CCORRECTCANSWER
GiveCtheCground-stateCelectronCconfigurationCofCanCatomCinCtheCsecondCperiodC-
CCORRECTCANSWER1s2C2s1
ElectronsCconfigurationCruleCthatCstatesCelectronsCdoCnotCpairCuntilCtheyChaveCto.C(putConeCelectro
nsCinCeachCelectronCdomainCthenCpairCup)C-CCORRECTCANSWERHund'sCrule
AnCexperimentalCphenomenaCassociatedCwithCatomsChavingCunpairedCelectronsC-
CwhichCstatesCsuchCsubstancesCareCattractedCtoCmagneticCfieldsC-
CCORRECTCANSWERParamagnetism
WhichCdropCinCenergyClevelCresultsCinCtheCgreatestCemissionCofCenergy?C-
CCORRECTCANSWERn=2CtoCn=1
quantumCnumbersC-CCORRECTCANSWER
, WhatCdoCtheC4CquantumCnumbersCstandCfor?C-CCORRECTCANSWERnC=CenergyClevel
lC=C(n-1)
mlC-lCtoCl
mnC1/2CorC-1/2C(spin)
ListCtheCquantumCnumbersCforCtheCs,Cp,Cd,CandCfCorbitalsC-CCORRECTCANSWERsC1,0,0C
pC2,C1,C-1-0-1
dC3,C2,C-2--1-0-1-2
fC4,C3C-3--2--1-0-1-2-3
PyCorbitalC-CCORRECTCANSWER
WhichCelementCisCrepresentedCbyCXC-CCORRECTCANSWERChromium
WhatCtwoCsubatomicCparticlesChaveCtheCmostCmass,CbutCoccupyCveryClittleCofCtheCvolumeCofCanCat
omC-CCORRECTCANSWERprotonsCandCneutrons
DefineCIsoelectronicC-CCORRECTCANSWERHavingCtheCsameCamountCofCelectrons
HowCdoesCaCsodiumCionCdifferCfromCaCsodiumCatom?C-
CCORRECTCANSWERtheCsodiumCionChasCfewerCelectrons
twoCorCmoreCcompoundsCwithCtheCsameCformulaCbutCaCdifferentCarrangementCofCatomsCinCtheCmo
leculeCandCdifferentCpropertiesC-CCORRECTCANSWERisomer
twoCorCmoreCdifferentCphysicalCformsCinCwhichCanCelementCcanCexist.CGraphite,Ccharcoal,CandCdia
mondCareCallC________CofCcarbon.C-CCORRECTCANSWERallotropes
A+ COMPLETE EXAM QUESTIONS AND
100% VERIFIED ANSWERS (2026/2027)
PASS GUARANTEE
LayoutCofCanCelementC(massC#C&CatomicC#)C-CCORRECTCANSWER
atomicCnumberC=C-CCORRECTCANSWER#CofCprotons
massCnumberC=C-CCORRECTCANSWER#CofCprotonsC+Cneutrons
theCnumberCofCprotonsCinCaCneutralCatomCwillCequalCtheC-CCORRECTCANSWER#CofCelectrons
howCtoCfindCtheCcorrectCnumberCofCneutronsC-CCORRECTCANSWERmassCnumberC-CatomicCnumber
FormsCofCtheCsameCelementsCthatCdifferCinCamountCofCneutronsC-CCORRECTCANSWERisotopes
WhatCparticle,CifClostCfromCtheCnucleus,CwouldCNOTCcauseCaCchangeCinCtheCatomicCnumber?C-
CCORRECTCANSWERaCneutronCbecauseCitChasCnoCcharge
WhenCalphaCparticlesCwereCshotCatCaCmetalCfoilCtarget,CmostCpassedCthroughCwithoutCdeflections,C
whileCothersCdeflectedCatClargeCangles.CWhatCdidCthisCsuggestCtoCRutherford?C-
CCORRECTCANSWERthatCtheCatomsCofCtheCmetalCwereCmostlyCemptyCspace,CwhileCtheCnucleusCcon
sistedCofCmostCofCtheCmassCwhichCincludedChighlyCcondensedCpositiveCparticlesC(whichCcausedCthe
Cdeflection).
AnCatomChasCaCvalenceCshellCconfigurationCofC1s1.CToCwhichCgroupCofCelementsConCtheCperiodicCta
bleCdoesCitCbelong?C-CCORRECTCANSWERIA
,alkaliCmetals
electromagneticCspectrumC-CCORRECTCANSWER
TheCgreaterCtheCwavelengthCofCaCphoton..?C-CCORRECTCANSWERtheClowerCitsCfrequency
TheCgreaterCtheCfrequencyCofCaCphoton...?C-CCORRECTCANSWERtheCshorterCitsCwavelength
LightCenergyCformulaC-CCORRECTCANSWER
WhatCdoesCCCinCtheClightCenergyCformulaCrepresent?C-CCORRECTCANSWER
GiveCtheCground-stateCelectronCconfigurationCofCanCatomCinCtheCsecondCperiodC-
CCORRECTCANSWER1s2C2s1
ElectronsCconfigurationCruleCthatCstatesCelectronsCdoCnotCpairCuntilCtheyChaveCto.C(putConeCelectro
nsCinCeachCelectronCdomainCthenCpairCup)C-CCORRECTCANSWERHund'sCrule
AnCexperimentalCphenomenaCassociatedCwithCatomsChavingCunpairedCelectronsC-
CwhichCstatesCsuchCsubstancesCareCattractedCtoCmagneticCfieldsC-
CCORRECTCANSWERParamagnetism
WhichCdropCinCenergyClevelCresultsCinCtheCgreatestCemissionCofCenergy?C-
CCORRECTCANSWERn=2CtoCn=1
quantumCnumbersC-CCORRECTCANSWER
, WhatCdoCtheC4CquantumCnumbersCstandCfor?C-CCORRECTCANSWERnC=CenergyClevel
lC=C(n-1)
mlC-lCtoCl
mnC1/2CorC-1/2C(spin)
ListCtheCquantumCnumbersCforCtheCs,Cp,Cd,CandCfCorbitalsC-CCORRECTCANSWERsC1,0,0C
pC2,C1,C-1-0-1
dC3,C2,C-2--1-0-1-2
fC4,C3C-3--2--1-0-1-2-3
PyCorbitalC-CCORRECTCANSWER
WhichCelementCisCrepresentedCbyCXC-CCORRECTCANSWERChromium
WhatCtwoCsubatomicCparticlesChaveCtheCmostCmass,CbutCoccupyCveryClittleCofCtheCvolumeCofCanCat
omC-CCORRECTCANSWERprotonsCandCneutrons
DefineCIsoelectronicC-CCORRECTCANSWERHavingCtheCsameCamountCofCelectrons
HowCdoesCaCsodiumCionCdifferCfromCaCsodiumCatom?C-
CCORRECTCANSWERtheCsodiumCionChasCfewerCelectrons
twoCorCmoreCcompoundsCwithCtheCsameCformulaCbutCaCdifferentCarrangementCofCatomsCinCtheCmo
leculeCandCdifferentCpropertiesC-CCORRECTCANSWERisomer
twoCorCmoreCdifferentCphysicalCformsCinCwhichCanCelementCcanCexist.CGraphite,Ccharcoal,CandCdia
mondCareCallC________CofCcarbon.C-CCORRECTCANSWERallotropes