hw8_solution

hw8_solution - Wf Chmgflr ‘1'. 4,577,‘1,15,/e’,/e,...

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Unformatted text preview: Wf Chmgflr ‘1'. 4,577,‘1,15,/e’,/e, map, 25,23, 2% , X”? :9” a Z? 4’ 75*, Warm W1 (Ml/1m A silufi‘on 0'94 443)} 31ml: Vflfa : XAZ) *Xe’; 5" : PB bm‘ I7a : PM“ «(15 (cm. 1/0) )K 5° 7111M: XA PA *' Khmgg ,K New (sf/1M wt kmw 3m] , X4, and (7‘ :/«95)/ (4/5 W gem fir g4 ; r, .L ,_ I, PA ' )9. (Pram 5M 3)) , .‘i006W(,4/53)5,423Mr , ,6! 001m!” a. I a s I Now w( com um UL, 01.1! in find 231(9471awclr—‘naw {ma/1M”): - 2A 78* XA ' A “$47)? r650 := 'qgo 73f .e23w+(fi,*—.L23w),qga L - ”‘ 50} ~‘ 4/50 * maz’s’bm’gezaw).m)+,ésvr; {,q _, g I v: .22275bM: ,IS’7S‘F3 5;": 1/1/qu Wf Chmgflr ‘1'. 4,577,‘1,15,/e’,/e, map, 25,23, 2% , X”? :9” a Z? 4’ 75*, Warm W1 (Ml/1m A silufi‘on 0'94 443)} 31ml: Vflfa : XAZ) *Xe’; 5" : PB bm‘ I7a : PM“ «(15 (cm. 1/0) )K 5° 7111M: XA PA *' Khmgg ,K New (sf/1M wt kmw 3m] , X4, and (7‘ :/«95)/ (4/5 W gem fir g4 ; r, .L ,_ I, PA ' )9. (Pram 5M 3)) , .‘i006W(,4/53)5,423Mr , ,6! 001m!” a. I a s I Now w( com um UL, 01.1! in find 231(9471awclr—‘naw {ma/1M”): - 2A 78* XA ' A “$47)? r650 := 'qgo 73f .e23w+(fi,*—.L23w),qga L - ”‘ 50} ~‘ 4/50 * maz’s’bm’gezaw).m)+,ésvr; {,q _, g I v: .22275bM: ,IS’7S‘F3 5;": 1/1/qu @xAswoo, 5,*=/05Torr, %¥:53.§Tarr,$9 xgfilcéoo. @ Fmd 7;; Md P55 PA = x” P: s 1600 (MYTH); éz Torr 7:; ‘ X5 1? 2 (I: éoo)(e351‘orr): 25‘. q 7217— ® A FWHM O‘F “Hat W5 Pkwy 1‘5 rmaygdyt gang/151d», a Stpm‘al't aonfl/Wéfmg a? Inl'fi‘aI/g, W COMP09HW/IAI‘S 9nd,; by 7* +353 :11 (dz/1.10 ,flrs 715 .34 W73 ) 38Hflrr ’ So 1355 l’ A “’23? Tim‘s 943 4‘3 comb/15w 1‘4 +144, se/Mrm‘t comm) Md So 54 bums XA Md (33 bawIMSA/B. Now, PA m 53‘: .71; (IDS—Torr): 7q.772rr ’75 “(363* 2 .Z¥7(63.S'13rr): 18.2 Torr (i 1327.” : 37?!) Tom flu." ’3” 73”” 3“"‘”:'7§ @ 172 Had mm, M W w. '4' “WW WW” WW ’i’imffmm, , ,. at- ar- Seldom v- lem lem and Xc‘hbn’.’67m QWXEVWF’J“) " 1: 1: I at ‘ Emma ‘ "w #4 1K :. flip—m : Fewer-o ’Fbruw) W * A“ m. f rim, Pmm’fm’ mm) ’75-}: g7qo-fi’r‘r (7111;;I37‘i73rr) PM. (2321, I‘arr) ,75'53H237L12rr) — 371a Torr a.” =- — 3 710 77m- (1324 nrr) “MB-fir!“ Vat -‘—'— — 5‘2?32é0 Torrz Rent: 245‘! Torr (9 Hm} Xoklaro : "' ( x ’ )P’ Ftot' : Xohlon Pan/on r If 55”“ bramo / ’— :r an X‘“""’. (diaru' firm»)? Bum “ Pfif 'bewmo ; Zégl TBFTP g, .525 ' ’V'clilon '- * . tum — if," 37W73rr vi??? 77’" @ n and mm, wall, mi m m a. m: nfiflz‘meDHZVWZW we— WL Aland? WWW "up figm/Id gchlm=.7$”, so we W Mam" ohlom F:er a! H) Xcklon 5" ’L—"I—fl— ' filom‘f—(fim o ' FDA/00) gar/m .7503qtrrm) : r . 529 3 770 Tafr+ (1qu Torr»; 7?0fl:rr).75" Ewlané’llgf-f 17%,) :— flgé7d+ flat-(575’) : (3.21mo1).75-+— q.$emal).s‘2§ 3,214”! f-‘l.€LWI ‘ . 4 14 @MM (Z- Guz +0 and ML rum Pmssm: 1< a: 7M. 1 M : Qua Torr)(l/o,o1‘orr) gzsororr EC 4—(72; -P“)5Ec [Mo-rev” (10.07’orr» l/(AOTirr) $0 hhlm Fn‘ncl X393 7w? '5 Xec. Pga*(l'Xec)P:B PM” P23 ‘1 XEC—(ch’ég) : 251077rrw10-0 Térr 550 40.0mm- no Torr Xec for, Ur... @ nut .. 5" nw~$ m! M r in“ _. , tat _ Ma 51- “W‘- "ll‘nge‘XEfifik’Vf-Zr (1126224 ’7 "n: We fled—“main fits) "230 Pig; "‘ fléc [IX-Zea 5‘00 mol (5% 2n) = 3.00m»! (ea w 3“) 4.61M: $.00an 22¢ mama So zggzhelzs’: .3375 ’1" 3 ~ 7: f _ @ X]: [7006 FIE/30H (arr, 172 {43/1 7577, .6667, ?W18’5flfirr ‘ " r (flux/w! :‘5 _ @W “W 1(:0 ; qfi, ,arse7fimmrm);fls.oq V.“ ’ 1am Torr T141 acfiv/‘fg co e-PGCm/d’ \S " fi’ 0’57”! : (.06'5 " X. ’ flooe ‘ \ r a‘sood'TM/L {S {a 77’”) 7144 amLIVrh] +0 VWPI: ' 0‘2; fi%;( Pg} 7‘ 43.7 rarr MIL Z @ I19 [1L Wm WM, wc’d 14% RaouHé Law; Fm : X. KY+XZ F: : floobazm Torvflkqooamgfi Err) : [2].? Torr 4‘ ,_ P)“, @For wafif, 64:55.03 lorr M4 #or W'H’LMOI; (253.6 Sl‘nu X; 1 3i“: , WU” Vlad 1'0 fr‘ad 4;} ‘1’ “5 l -- H -P ‘ I at" :. at {1T 5 I, Md x 9%“? we hm MIHM .{fica mm‘an H/mf Wanted- W cm Wt Wse nr(a7’7‘0w5 f7) MQH A mm: 3" “5 YA m 1082 mm- "I750.I710 1m ,1, P9.16) lge partial pressures of Br; above a solution containing C014 as the solvent at 25°C are found to have the values listed in the following table as a function of the mole fiaction of Br; in the solution [G. N. Lewis and H. Starch, J. American Chemical Society 39 (1917), 2544]. Use these data' and a'graphical method to determine the Henry’s law constant for Br; in CC14 at 25°C. 0.005 . 0.01 0.015 f 0.02. = 0.025 0.03 . x35 _ The best fit line in the plot is PM (Torr) = 413 x“ — 0.063. Therefore, the Henry’s law constant in terms of mole fraction is 413 Torr. @ ‘ V: VHZO 4r V5+1 or I: WHZOVH20+ Vlad/‘91.. ‘ ’ - fl 3 * , 3 We're 3‘Vm ‘H’LML szo’ zle/ V1410” [76%ll VEf'SZrCTTT‘ $0 wash“ Md 47> find my: V) XHzO ‘: n“ 0 f 2521, :_ , 60 a’éongfcnufijéw {711‘ t- E -— ‘ -60: 3° Vmflllow‘xw5%.)*(«.53Wu)(57w;q,,) ’ Hotfficmg t/mixzd VOIW - To find W chMg/x M V! MW N60 men! w and M Volume O’F W Mini/(6d [mfg/s, MHzo 4» ng 1&1” PM Pat MHZO:18.OZQ/WI I Mat? 717.08%“: Vunwfim : V’Hzo , 3, film) 99.0%3/ g 3 450 V ‘ ‘ v [OWN I 02 +Q¢53mol7 "w :H‘v'vcm AV: Vme 'Vunmixcol =1 HON) cmg- “Ll/0cm3= AW”? {2‘} ML :kb ms Mama 0 : ML , 'éZS‘K a a mam” Kb ‘ 2.93m ‘Z’ZWWEj (Eq' 6" LI) Fray“? FaT/rl' ckprtsseom A1; 5K; men/um: —(s, :2 K WmalMJ‘HMJk/ol); '1. 24K Find mow mass of 90le ; s _%_5i2 5 5125‘? 352/132) M Hall Solvm' zq7m’qzj.)(' Sly/fl) \ 37, (7 j/mas] 5453 mm bth. l R 4559 0 ~ ’ u 7 75.1:9/ml‘f67” 7%.}15693) ‘ 5259' ' 06m 017C Press m 1 m “m” RT: 37" ’m' (g'3'q%“‘7lz W): SEW/051w? V . 51513 W Z ‘Ww‘ CU3C%0H: Wm (Jim-V I 333. Ham? IVL Vflto : ,7, Wma V: "#20 Vuzo + “a Vet SOIVK ’FDr ‘7Ef1 V" “Hzovuzo -- 2 V “at Er Va; : gait/cmg— @,OOZM4(15)(I7,0 i) 379 ‘7 mob: S : 57.0! Una/W] @ an :m, XA:,285, 17f: Winn”, I73“; 503 Torr, gm :33; Torr FA : 2 3 Torr. 175 r ‘33 Km :(I14/fl/H6’32 7mg 4% 7’orr Acmch wF A1 a}, z I 33973”: ,Sé‘l X692 2 7720 ., 17 fl 4' ForaRaouH’s Law 921%, “(42’ Md 3662.. ’ arcsz: TON S ' VA or R594” 59%: camp; X“ 7210 J MH A ; 563$ Fora mars Law 9W 9 . , 052 “662?, a" ' K»,ng 2010 Tom” ’ CSZ th ’ .7220 ADDIfloN/H, 'PKOgLEmg 6U mx+ my. €23 , Pfi' A a“! (WI) ( ‘16) L j 1 55 XA(vapor) XB(vapor) XA (liquid) XB(liquid) Ptot PA M PB”\J 0 1 0 1 215 ‘4 0 215 0.06 0.94 0.032 0.968 220 13.2 206.8 0.15 0.85 0 1 0.919 230 34.5 195.5 0.3 0.7 d1) 0.82 249 4% 174.3 0.44 0.58 0.31 0.69 277 121.8 155.12 0.56 0.44 0.42 0.58 287 160.72 126.28 0.64 0.36 0.52 0.48 301.2 192.768 108.432 0.73 0.27 0.63 0.37 316 230.68 85.32 0.8 0.2 0. 3 0.27 327 261.6 65.4 0.89 0.11 0.16 343 @ 37.73 0.94 0.06 0.3 0.07 353 331.82 21.18 0.97 0.03 0.96 0.04 356 345.32 10.68 1 0 1 0 356 356 0 PA and PB vs. XA(liquid) O 'o’ Mgih’VCWWWoQ \OPA‘ IPB 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 XA(quu|d) ‘3 - 5th“??- A ’ XH P: ,7 .110“ . @ )Qal‘l, “A ’ * 2:10 50 6A ’— : 771.7:— X : ,‘3‘1 0 ; g 5'27 “3515.. @ A 7 $5.57,.“ .8575 9 $4, 7:! 1 02 (C; 504 200. ill/gas A M30011 Acw‘aHm mm 11 .) 3W 010011-16 low," 30 A75 Wth 1107;; my mm dam/4M7“ #144 A14 80% 4 mVCth/L dzvl‘qhbm Pram 1200141103 law, so A'BK1‘4WM11‘7713 M, 05901577161114 144M .E’B 0%? 30 5% ,> #8 (> 8% mofl QTHWQ‘DM C book VMKL T :— 258 use. (we V\§%V\@‘VA\ML {3+ I ‘12 NHL - Ami—LI mm age“ so had/c {Co (‘ “0‘3 ...
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This note was uploaded on 10/05/2008 for the course CHEM 110A taught by Professor Schwartz during the Fall '06 term at UCLA.

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hw8_solution - Wf Chmgflr ‘1'. 4,577,‘1,15,/e’,/e,...

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