Chemistry 3A - Spring 2001 - Frechet - Final

Chemistry 3A - Spring 2001 - Frechet - Final -...

Info icon This preview shows pages 1–14. Sign up to view the full content.

View Full Document Right Arrow Icon
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
Image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 4
Image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 6
Image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 8
Image of page 9

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 10
Image of page 11

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 12
Image of page 13

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 14
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Iii-1 #MMIIfl-lhr.fl Charm. 3!. Ma}! 21:01. Final Examhaflun Page 2 cf 15 Nnh: TF'IIIIITI nu qmflnmtuh unwind an thll p-ga. . Huhmataamu aims-1m Frau-idea maynu-tbumadad 0-H talcum-1132004551: fl-H {Imam} min-32ml: fl-Hlfiahnn] mafia-3150 G-H {align} mama E-D [aldnhydm karma] man-Wm GIG (alum: EEO-163D can: (mum-1 21mm fi-cHnm-LR' wan-150 H-fi-‘DR‘ {lulu-r1 ”SE-WED Blanca; Wfl-‘l-fifl .3 FlcEER 55495 CHa—fi “Fl 1mm '0 Iflflfl%% IIE 191.“: 111.1% 12th: III II I: I5 II 1:15.“? Ill-I mm an: aunt nu] ml] [21:] team JMJJ-‘rflm. FEW-1:!- Eham. 3A May Eflflt. Final Examination Paga 3 at 15 1. i 13 Painta} Far muttipla ahalaa quagtiana airata tha i-ttar at tha twat anawar art-n ME Tha apadfla ratatiari at aura {Rybbramm ia -1D‘. what ia tha uptidal ratatialt at a aampia at [EH-aromaprapana with an aatiaal purityr affirm {a} am: {at +15 id} -15 [a] +19 {1‘} -1i] {5} +15 {mi-1.5 {iinanaaiihaaa Which at tha fdliawing ia pmduaad whan 1 aquitralant at HEr ia addad ta t-haxyna in tha praaanaa dl' paraiiidaa? {a} 2-hrama-1-haiiana {bl [Ei—hflama-t-haxana [a] [El-tramma-t-haxana .ixtura dl'i'h] and in} [a] [Ei-E—hrdmmz-haxana [t] i2}2ubrdma-1-ha1iana ta} mixtara at [a] and [ti {h} nana arthaaa An inaiaaaa in whim at tha faliawing raauita in a damaaa in tha rata at a ahamiaal raaaiian? {a} Tamparatata {a} Ganaantratian {a} pH {d1 mfliaianti'aquancy .atiiraflan anarguir it} ti'rna airaaatian [g] nanaaftl-raaa Which at tha iaflawing atatamanla ia aanaat tar prapana BHfiEHBH; {a} ail nina atama ara In tha aarna piana .15: maiaraia has aight aigma hanaa {a} Prapana haa twa iaarnara {E and I} [d] ampana ganaraiiyr aafl aa a Lawia aaid ta] All i: atama in amp-aria ara ap’ hybridizad m nana at ihaaa What is tha iamal aharaa an dad-i atam indiaatad by an anaw i. HR = H—DmH—E: " " a a! "t. um “um Hm. an chem. 3.1! May 2W1 . Final Examinafibn Page at at 15 2. I_' 19 Paints]. {a} Assume that in: Energy tiiiiurbnbu barman gauche and anti bunfbrmafiuns bf butane mum-j: tb an equilibrium bunbtant K... at abuut 1D. Shaw 3 Mai-imam prbjactibn fur gauche butane and mlbulatu thin gamma: bf Intl mntbnnbr at abuilibriurn. Write an aquatibn fur K“ and :5be details at ybur wart. _,_--I‘ am JILL run-1. m.“ (2th 3A May 2DD1 Final Examinathn Page 5 uf15 EH-aflmw-E-mflwd -pl'fl|:lfil'lfl HC 51': - BHECHEDH {b1 Write a mechanism for ma Mowing ramflinn {hi-Hr the band til-Gm; I: and]? Emma} I go mil. 1 c cur-i mrm cum-run Chaim. 3A May Eflfl‘i, Final Emmi-naficn' ' Page E cf 15 ll. {2D Paints]. [a] Ccrmidcr lira rccnchrcminclicn cf {S}2—irrcrncpcnlcnc using Br; and light. ch many pruducic are chtairrcd by mac-liar: at {3-2. cc and :4. write your answer in lire burr and chm-l a Fichcrr prcjcciicn fcr cccl-r specifying whcltrcr each is chiral ci- acl-riral and. Wm WM whcfiicrr may lwill tic fcnnccl in equal cur unequal amcunlc. 9H?- l3 H' - ”Emu” arc: B H add/{fill Ha writ: ”chili!” cr 'acl'llril‘" CH3 if ncxrmrcach product 1 , mad ”(R—E H: r 1 CH? mmmm £33 (Add My Number cf products: pmduQfl fD-l'h'l iii aqua] E cr uncut-II arncunlc 1-I-I-I—v- mam—- . emiJMJ. Fmtnnueren lmere. 3A Hey Eflut. Final Exemlnetten Page if ef 15 5. [ 2D Peinte}. Gemplete the 'FIL'I-Ilmtlil'tg reeetlene ehewifi the etmetumlel ef the rnejer preduetie}. Write HF! If there ie he tea-shun. Sham. 3;“; May 20M. Flnal Examinatian E. [21 Palm). Gamplata Ina falbawing raaaliana shaming fl'la avian-1h; matarlala ar apnmariata. Eama macaw-a may raquita mara than aaar atap. Gil: CH: Br ammmmm Page: 3 af15 maganta as all aiaaaimaganm must ha ahawn. CH3 GHgflHa flaunt MIL-J. F'l'iflllhmfil chem. 3A ' Met; Eflflt. Finel Ettaminetlee Page 5 ef 15 T. { 13 Pei-Its}. {at Prepeee e reasonable structure fer the urgent: eempunde Jrretew that ehew enty ene peel: in their ‘H Hit-HR epeetre. GeHuue _i' .- ___... thin Hew merry peaks are Ih the ”I: HMR “net-mal' epeetrurn et: Answer: [ell Hew men's peeks are in the DEPthas 1”It: NMFI Weetrum er: 9‘9 {d1 Prepeee e structure fer the eyetie hirereearhen GmHm- with the tettewing HMH epeetre: Warren!" ..--.— ... “h- “: HHR #30111 M“; Iris-iii. Hill-qr.“ Chem. 3!; Me}:r sum. Final Examinefien Page 1|] ef15 E. i 15 Paints]. is} The seem sf she m-siesuie sf HBr is 3 linear terminal elkyrns sen prseesd in Msmsvnihsv sa- IMi-Mal'hmnikfl'f feel-lien depending en reseiisn esndiiiens. Sheer the predests sf eeeh type sf eddflien in me respective sexes hetew end expdsin clearly haw ene esuid use it single ‘31:: ”MR experiment In distinguish wflheuteny emerges}! sne predust fears the slher. -_ M Mmflav 19".th arm MMU WM Laue “at‘w H m 111.1. FIIflI-l. Bert-hr. '1': Chem. 3A May 2M1. Final Examineflen Page 11 ef 15 a. .; lieuints}. la] Prepuee a: step by step meehaniern fer 1he fe1lewlng reaellen [ehew arrows]: EH: GH; m e i l :4 DH f H 3-H” —-" EH: DH 11.. Eamfi HD CH3 i3H3 3H: ae ea; N GHef HCHe —-»- “Insurer: .ll' .le eeefer re eleeallze H the sterile; maleflel Fe rewritten {hem-r. lefl) "' CH: EH3 nan-Ia _... H “A. EH3," “ea: fiHa” EH: GHffl‘eH; {a} The :hlral eente: ef the alerting materia1 in the aheve Iaeea'en has the E eenflgarelien. Ell-eel:I lhe ehlrel eeeler ef the ereduel will-- an arrew. Indicate and explain ile aeeelute eenfiguralien. AIL-newer: The pmefuel le R ea efleek e1" N mile the eheal eeelar eeeure with Inverelen efeenfigurafien In em ferremeleeuler SHE reeeflen EH; EH: EH3 I: Ha'DH IllH-lBI" —-" "flung”: DGHEIIHH eHaeag GHgflHzEH; CHaGHz GHzflHzflHa cHacHzGHa EHsGH: Fleeemle mixture 1llie EH1 relenllen fellewed fey imereien vie EH2 flm1m4mm.u charm 33! Hay 2013!, final Examinailiun Page 12 at 15 ‘ 1a. {1a Paints]. {a} sunning from mumnammmasymhnla at H M H . - DH L91] & Err J 05 ‘53"? yam-inch“ IEW‘ xx HE: N“ -—-=' 45% {himmamhfinm W' m B, // a 1/ I Hflrflfionfl/fl W \A -_\\>5 Br K,“ t'fluua m [.119] (is? and“; {mfiiwwm.anfim *3 {Em-f; H; {It} Gnmpfi‘atu H1: mum-ring rauctbnn shaming 111a missing magenta {maul step-5 may he naadud] DH HG slam ma. mm.cfi Chara. 3!; May EDM. Finaf Examinaflan Page 13 Inf 15 11- { 14 Farms}. Starling fram sI-sahals with 4 C: amms ar lass as the ants saursas a! C: a1ams. praaasa a syruihssis af mass-3.4-dibmmahsxana. Shaw all stspsFraagsnls but no mashanisms. Er- H 5t“ @ Et‘ 3 CH c: ar EF%\ H r ‘ E H“ . CH C-Hsfl H [gr CHEFHL L Bf; \U/Ccflvfi i fiHga- Wand-Ha EH1 [if % @Nafi m; m Haul! mu. me.filu ' Chem. 3A May 2am. Final Examinaflnn P393 14 H15 12. [13 Palm}. Fmpusa a synthesis uftha manum below using time mulanule nf nthann and tum mmanuhs at prawns. Imi 4m.mm.ne Chant. 3A May sum + Finai Examination Page 15 H15 13. I: t? Paints} Bensidsr the felts-wing ethsr synthesis: EHJ_DE 1‘ Elia—ET —-ll- CH3_D""I:H3 {a} Name the chemist whsse hams is assssisted with this rasetien: W J I [:1 m gain I .c 'i. [Is] Draw the Lewispdst strueture at ths praduei ether " {A} 1am is: 12s' @W“ {D} sn- {E} 50— t_'F',t Nuns aftheae id:- Fn the abut-rs reeutiun fJHs—Dfi is classified as a {strata the tartar sithe hast answer} [£11an etsctmphils {Etweeh elsehaphile @mnfi nusiasphits [Diwaah musissphile iE] strung said {F1 wast: saint IE} haul species {H} leasing grasp {e} is wstsr a Quad suhrant far this teas-fish? Answer: Esfimlien: CREE-“M mid. H10 G flHF h "and flHFJLmFEE-I E a if} Haw ssnsiderthe reaslisn: BHa—fl-GHe + HEr mat- GHs‘?*cHs + Etr a H _?—':Hi {aim-is the tstt'sr afthe best answer} H [A] iihssr {B} bent [Bi htgenalpianar‘ht-asnsl P'jl'rfll'i'iid [Eitstrehedral [9} Write the equilibrium ear-slant fer the mactiss ¢H5DH + H9: What is the metemlar shape at 13H: EH30. 1' H10! K: {it} Given that lha nil-(fl uf muthanni is shunt 1E Iwhich fifths: fisltmutnn is flaw; tn tits traiue 111’ H” in this resalisn {ail-sis marshal-var} {A} sea {at +1s {a} +15 {a} 1s“ {E}1a*" -{G} Lam“! ...
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern