Test Bank for Introduction to Chemistry 5th Edition Rich Bauer and James Birk All Chapters 1 - 17.pdf

Test Bank For Introduction to Chemistry 5th Edition By Rich Bau
b b b b b b b b b b


er 9781259911149 Chapter 1- 17 Complete Guide .
b b b b b b b




whatbisbthebrelativebmassbofbanbelectronb-bANSWER:b1/1836

whatbisbthebusebofbneutronsb-
bANSWER:bholdbnucleusbtogetherbdespitebelectrostaticbrepulsionbbetweenbchargedbprotons



Whatbisbanbisotope?b-bANSWER:bSamebnumberbofbprotons,bdifferentbnumberbofbneutrons
samebelementb
differentbmassbnumber

howbdobdifferentbisotopesbreactb-bANSWER:btheybdon'tbasbelectronsbarebsame

whatbisbanbexamplebofbanbisotopeb-bANSWER:b1hb2h

whatbisbanbionb
positivebandbnegativeb-bANSWER:bpositivebisbcationb
negativebisbanion

howbdobchemistsbcalculatebmassbofbatomsbifbsomebmassbisblostbtobholdbthebnucleusbtogetherb-
bANSWER:bstandardbisotopebneededbtobbaseballbatomicbmassesbonbc-12



massbofbc-12bisb12batomicbunitsb

standardbmassbforbatomicbmassbisb1ubsobthebmassbofb1/12tjbmassbofbc-12

1uisbmassbofbprotonborbneutron

whatbisbrelativebisotopicbmassb-
bANSWER:bmassbofbanbisotope brelativebtob12thbofbthebmassbofbanbatombofbc-12



whatbisbrelativebatomicbmassb-
bANSWER:bweightedbmeanbmassbofbanbatomsbofbanbelementbrelativebtob1/12thbmassbofban.batombofbc-

12

whatbdoesbweightedbmeanbtakebaccountbofb-bANSWER:bpercentagebabundancebofbeachbisotopeb
real-timebisotopicbmass

howbdobubfindbpercentagebabundancebofbisotopeb-bANSWER:bms

whatbisbthebbasicbprinciplesbofbmsb-bANSWER:b1.bvapouriseb
2.bfirebelectronsbtobformb1+bions
3.bacceleratebthrouguhbmagneticbfieldb
4.bbendbandbmovebatbdifferentbspeeds
5.bdetectedbonbM/Zbration

whatbisbthebm/zb-bANSWER:brelativebmassbofbionb/brelativebchargebofbion

whatbdoesbm/zbshowbformbab1+bionb-bANSWER:brelativebisotopicbmass

wherebdoesbm/zbgobonbmassbspecbgraphbandbwhatbisbonbotherbaxisb-bANSWER:bm/zbonbXbaxis
otherbaxisbisbpercentagebabundance

, whatbisbthebionicbchargebofbznbandbagb-bANSWER:bzn2+b

ag+

whatbisbabbinarybcompoundb-bANSWER:btwobelementsbonly

whatbisbabpolyatomicbionb-
bANSWER:bionbwithbatomsbofbmorebthanb1belementbbonded btogetherbe..gboh-



whatbisbthebchargebofbcarbonateb-bANSWER:b2-

whatbisbthebchargebofbnitrateb-bANSWER:b-1

whatbisbthebchargebofbsulfateb-bANSWER:b2-

whatbisbabdiatomicbmoleculesb-bANSWER:btwobatomsbbondedbtogetherbe.g.cl2

whatbquantitybisbusedbtobmeasurebthebnumberbofbparticlesbinbabsubstanceb(bunitbmolr)b-
bANSWER:bamountbofbsubstance



onebmoleb=b-bANSWER:bamountbofbsubstancebthatbcontainsb6.022bxb10^23bparticles

WhatbisbAvogadro'sbnumber?b-bANSWER:b6.02bxb10^23bthebnumberbofbparticlesbinbeachbmolebofbc-12

howbmanybatomsbdoesb12gbofbcarbonb12bcontainb-bANSWER:b6.02x10^23

whatbisbthebmassbofbonebmolebofbanbelementb-bANSWER:bit'sbrambinbg

whatbisbmolecularbformulab-bANSWER:bnumberbofbatomsbofbeachbelementbinbabmolecule

whatbisbempiricalbformulab-
bANSWER:bsimplestbwholebnumberbratiobofbatomsbofbeachbelementbinbeachbcompound



whatbstructuresbarebgiantbcrystallineb-bANSWER:ballbionicbcompound

whatbisbrelativebmolecularbmassb-
bANSWER:bmassbofbabmoleculebcomparedbwithbthebmassbofbanbatombofbcarbonb12(simplebmolecular)



whatbisbrelativebformulabmassb-
bANSWER:bmassbofbabformulabunitbcomparedbwithbthebmassbofbcarbonb12(bnotbsimplebmolecular)



analysisbdefinitionb-bANSWER:binvestigatingbthebchemicalbcompositionbofbabsubstance

whatbisbhydratedbsaltb-bANSWER:bwaterbmoleculesbapartbofbcrystallinebstructure

whatbisbwaterbofbcrystallisationb-
bANSWER:bthebwaterbmoleculesbwhichbarebapartbofbabhydratedbsaltsbcrystallinebstructure



whatbisbanhydrosb-bANSWER:bnobwater

whatbisbanbexamplebofbwaterbofbcrystallisationbtobanyhydrousb-
bANSWER:bbluebcrystalbhydratesbcopperbsulfatebheaterbtobformbwhitebcopperbsulfate



whatbisbthebprocedurebforbcalcbthebformulabofbabhydratedbsaltb-bANSWER:bweighbemptybcrucible

addbhydratedbsaltbe.g.bcoppersulfateb-bweighbboth