Kinetics-CL - EXP.NUMBER mammarrmmecr DATE 1:3 AN ”(Laban...

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Unformatted text preview: EXP.NUMBER mammarrmmecr DATE 1 :3: AN + ”(Laban 0-? flecrysml View:L Rm q/zajio NAME LABPAH’TNHR LOCKER/DESKNO. ‘OOUBfi85ECHON NO. H “5113 In+roduchon: we are Observmg H42 reacfion beinen crystal water and 0/0 fiansmlfiance 3061mm hydroxide. By retarding dam o? WQW of CfV>fa| wotef awd We hme eiapsed durmg f‘ne reac’rwn we can deiermme fhe rah; \aw o¥ We readwn ~+ 01* + OH' ——? CVOH, reachbfl Follows 4+9 Form Procedure: I. Obtain and wear (5039195. wme Farmers name 1. Clean all gtasswizre (pipeb,cuveHes, 1. The mfe law For H115 .ate 2 r [cv+]"‘ [OH']“. Observafiom: Q. wore goggle; Pai’mer: Joyce Cleaned all glassware wl'Hn Vommehic Flask). Tum on speampho’rome’rer deionized wafer. 89+ speermphofomerer and set wavelenglrh confiol +0 econm. Allow +h€ Specfrophob‘meiér ft) warm UP- 3\ Hate 1000 mL 0? cc OADSM NaOH SOIUTth)reCO(d Standard Solufiofl molaniy {'0 fun decimal places. Ar. Pregarc Hue spechopho’rvmeter by «Hating Hve (uvefie 3/4 “Mi wifh dammed waierq’ree of bubbm. Cover ere cuvefie wi+h \igh’t shield. h) 6900 nm and ailowed h: warm op Po: 20 minuru. 3. Standard [Nae-H] = 0.OCI'HoiM Mommy of (DO-OmL NaDH = 0.0%8HM Used about l0mL of {"he 0.5M NaOH Solu‘nom h) rmse Hne 25 mL pl‘prf. Made sure an svH—‘aces of The piper have been maxed wl'Th +he SQIU’Hon. Pipewd SO‘OmL 0; siandard 0-! M NaDH info Hne 100.0 mL volume‘lflc flask. «filled +be volumetric HasK #9 ‘H19 man: wf‘rh deJ‘oaned wmer Using a dropper near We end. \rwerted We gow’rion :20 flmex. 4. Plepared Hm; Spedrophofomeivr b3 placing 3/4 filled (uvefie of deionized wqu mside we spectrophyfomaer. 50+ “zero" Lonfrol to o°roT and a. vah ghufier back h: but ngfi pom reference comm h) 100% T. \9- 3% “zero" comm m 0% T c‘ 59+ xefmence (who! Le \00°/o T. SIGNATURE DATE THE HAYDEN-MONEIL STUDENT LAB NOTEBOOK r WTTNESSITA DATE NOTE: INSERT DMDER UNDER COPY SHEET BEFORE WRITING F m. NUMBER _‘ B<PERIMENTISUNECT ‘ DATE 0 4 NAME —' LAB mamas! LOCKER/DESK N0. couasE a. sacnou N0. . mg \ (Quh One) Eggedures Mime) Obsevggfions [corman ) 8 Place aboufl (0mL of Crystal s. Piaced no mL of crystal mew‘ WOW? $O\UHOY1 In one clean IOO ml- gowfipn m iOOML bearer. used Aer bearer. Use Hne CV sowhon ’m rmse cv soluf'wh g—D rinse, fine 25 m, We 15 ML pipef. Povr 40 m1. 0F pig. pipefed 25 mL of NaDH 0.08 M NaOH m’ro IoomL bearer gym; a ‘00 m1, bearer. Pipe’ted and PM?“ 9'3 ”‘L 0‘ NQOH (“”77 25 mL 04 CV $D\U‘HDV\ and mixed anoner \00 ML bQQKEr. Pour 4(3de H 'mk’o NaDH, shaded fimer ”QM W CV mm a. {00 ml- bearer when He ‘l‘WD solutions are alycwed and {MON 18“ mL of CV mf‘o ano’rher In; reac’r Sfirred genfly For 100 ML bearer. S‘taH‘ ‘Hie +t‘v‘her ‘0 getonds wlfh $1“an YDd Af‘fff when Hne CV 501mm begin: +o m\'x 3 mmu’res , placed +he cuvefie m UM”? +he NQDH ww’rion. Sfir +1“? Cave—He “0+ of We JQECWophOfO" geMW Wm" s’r‘wrmg md- Mm m0 mew and closed We “a. Read +ke or WW6 minu’res {Augie +35 cumfig °/oT evené 4; seconds For w 'm We cquHe slo’ro'“ah do“; we minuku. Removed We cuv‘eHe “d‘ when rWm”? “0L3 “abll‘ledz in be+w€en (eaamgs +0 preven+ 'sz one persan reads Hne °/<>T and 50(ufion Jro wanm up mside Hne aVlO’HWY reads +ke Hmer. APR.” 45' 5Pemophofome+eh Mbfl'ced a; -|—)me seconds have elapsed, repea’r H18 3098 End er \Solvflon m 1416 P‘OWdUre: Mar? sure *0 VEWOVQ H13 cuvefie gets slowly changes +0 wve’rm m W’rweeh readings. a Countess produc+. Confinue coHechng data once every; CV+ : 0.01573 3/1, 4g seLonds For 2S mmu’tes. W ITNESS/TA SlGNATURE 1 DATE DATE ‘ THE HAYDEN-MGNEIL STUDENT LAB NOTEBOOK -. NOTE: INSERT DMDER UNDER COPY SHEET BEFORE WRITING EXP. NUMBER WHEN/SUBJECT DATE 5:? 5 NAME LAB PARTNER LOCKER/DESK N0. mouse & SECTION no. _ T43 Pt’DCedures (confinu ed) Observa‘fions {commuecD Run M °/o+mnsmifiance l time 9.4.1 3100 31.2 3‘45? 4L). 4= 30 50.2 9- IS" 87.4 6-00 94.6, 5-45 70.9 7-, 30 75.8 %1 3'5 74% Q; 00 33.2 Q=4S‘ $30 10‘ 30 39.9 ll =|S_ 87.8 12=OO 39.0 11: HS gem, ‘5: us qu0 Woo 670,4; 14145 (“.0 $96 QIH lax-00 (Hip Ib‘45 GH-(o 17‘-l§ c114 19:00 611.9 16-43 qLZ W IS.“ ‘H.8 20=OO 611.8 1045 9/. b 2!: IS 91.4 22100 (3be 2.7.1'45 (11.?) 13:5 «(.8 1‘4-00 (H. 6 2+4)“ SIGNATURE DATE WITNESS/TA DATE “ THE HAYDEN-MONEIL STUDENT LAB NOTEBOOK NOTE INSEHT DMDER UNDER COPY SHEET BEFORE WRmNG m. NUMBER -) EXPERIMENTISIBJECT DAVE ’ fl 8 NAME ‘I LAB PARTNER ) Lama/055x NO. comm & SECYION N0. Procedures: Obfgwg’rions 9. Repeat steps 1 l-hrough 5 ,bur 6. Repeared grew 1 filmvgh S- ’rlnlb Hme use 28.00 ml of Povled 40 mL 06 standard 0.1 Sfafldatd 0.! H mm iYIS’qutJ. M NaOH golon‘on info 100ml. Water and lowered 15.00 mi» 04 Hne solufiom lnl'o cmoHoer lOO mL bearer. Pipe‘led 0% 9.3.00 mL 0? CV and combined wl’Hn o.‘ M lon solullon. Slarled ‘Hmer. MlX9d milk glass rod. Allowed ero whales Hnen Hansflerred *0 cuvefie. Placed cwe‘r‘re m spemPl‘ofvmefer arm 30 58(0ndJ'. Revealed evené 4? seconds. Quad Home and °/o hansmillahce. Run 1 °/0T time . 2=oo 41.9- 2-30 33.1 3:15 Colo-l 4-00 74-0 4=4$ 70.8 5130 7%-). 645' 7‘12 7‘00 46 5W9 we dld ho+ recowl l-lne dam for al' ”015+ 20 inutes we Y€P€a1€d run 1 using aholke lab grDUpis reagenb. )SIGNATURE LDATE szNEssrrA [DATE ’ 1 l Tl-IF HAVhFN-MrJlIEIL STUDENT LAB NOTEBOOK NOTE: INSERT DMDER UNDER COPY SHEET BEFORE WRITING n..- EXP. NUMBER [muwmmscr DATE I {J ? NAME LAB mmam momma N0, ‘ comm: & secnou N0. Procodwgs: Ob em aham: '1“ Do Run 2 again we we *Cofrec}? Run 1 mm made a mibmre m 1615+ run. ?. o/oT 93.9 2‘ OS ’ 40.0 2-40 SLD 3=|S Q34 4‘ OD 7l-(p , 4245' 70-0 5330 715.2 arts” _ 80.2 7-00 82-0 7mm” 33.0 31%0 83.1 Q IS 8340 woo $9.0 \o=‘~l§ gq1 H 30 5W0 ll 13' 8Q)» {5'00 8H 1 (5“43 3%“: 14-;0 WH 1545' 5‘4 ’1 16200 sq Ck (b-‘LK 3‘4}: ‘7‘30 awe (8 1; um, - IqroD 8‘4-(0 . [WWW 8W9 20 30 ZNL ZI=IS qui 22/00 Ab Hne Hme welcpged He °/0T increased R'SOM—m somhons m We cuveHQ tended 4-4.9 3+ goi- MW and more coiodess. l SIGNATURE 1 DATE [WITNESS/TA 1 DATE l L ‘n-lF annFN-MGNEIL STUDENT LAB NOTEBOOK NOTE: INSERT DNIDER UNDER COPY SHEET BEFORE W'RmNG EXP. NUMBER EXPERIMWISUSJECY DATE NAME ILA-B FARYNER LOCKER/DESK NO. COUFSE 8- SECTION N0. Ca lcu la’rions'. Run 1: _ _ O. OH] — 0.0‘1?“ “1 ; 0.0%8805 - 00151730 “‘9‘ - XIO‘S [ . l - 42* L ’ 403.009 ’ 3'86 H CIV, : (fl—Vi Cgf C'iVo'. V1 15 C1: “WHO—imam) a L (som) H x IQ” H Sol.- max [0'5 HI ,___._—-——_..._5 A: hwy/OT A —, gCQ A: .14 mm) “A: 0.616; \ ‘- 0.(>|(o 511 (S.Oxlo‘im-*cm-’)(i.00cm) Kc: L23M0'5 M A: l-log‘VvT A: l- 32.l> c: 0.4512 A: 0.4611 (:.o><to“‘m-'cm-')(r.00cm) (or ammo?) A' 1‘I03°/0T Fifi—r—J A: :L—togfifil) . C: 0.3% A: 0.585 (S.0><\O‘*m"cm")(t00(m) A: 1-log°/oT A? 140mm) c- 0.2% A: 0.:an [S.O><t0"m"cm") Loom) SIGNATURE DATE WlTNESSITA l DATE 1 I THE HAYDEN-MCNEIL STUDENT LAB NOTEBOOK NOTE: INSERT DMDER UNDER COPY SHEET BEFORE WRITING Lam NUMBER kmmmarrmwem am 1 j 4:; INAME LABPARTNER LOWEWDBSK NO. [COURSEalSEGTION NO. I CglcuIaHons: Run 1: Qt I . C‘ ‘91: 0.015739 ($8,720) : a,“ xxD—SH [0“? = gamma M m.- L ‘ ‘ . = V {7(mm) C V C2 2 —%t:—Cau¥2— C2:C‘V! LHo no" u '57 v2 . - as 1:05 Loewe—:54 C‘ , [3 KQXIO'SMNEXWD 9.240 1% VIC M 63-50%) 3'IS 9-?24XIO'°M so 4- 00 3% x Wm CE—LMLmu: C 2193 xxo‘SM A= 1— 109%1' A: gag A: 1'10a 14-9 C», A _ 0.52q :2 U‘ : 0- qu 913 ' (S‘Dyloqm'lcm"§(l.006m) c: l-Ob’<lO'5 M "A: 0-5‘38 c: 9135 (3.0K}04m"cm"2§t.000m) \c; 7.45% lo"? M 9:032”. C ‘- __—3—-—°.1 1 3.0x \D“m"cm" (I ~000m) ( A : 2‘10?(63.4) A: OJQB Q: OJcl?) [sonoqm‘l “ LOOcm Eu- 3% x urbuf DATE [WITNESSITA 10m; 1 T“ ”"nmmm STI'DFNT LAB NOTEBOOK NOTE: INSERT DMDER UNDER cow SHEET BEFORE wnmne ' SIGNAYURE EXP. NUMBER EXPERIMENTISUBJECT I out :2..- '.-.J ’ «z NAME ‘ LAB PAHYNER LOCKER/DESK N0. I oounsa 3. SECTION N0. Calcula’uuns Rate = K 3mm“ Know is fir“ order Hum H46 graphs 831! M;— K-o.00$05" 1/ 4100745" fi[€VflL\'”—P: QnEVLJBM HS) Ha) Y: ‘.<~10.%% yr [email protected]'toflll .: [CV10 = lfl3xl0'g M Rafe I : kl {CV+] 1‘ (0.00%43033K10'5M) 1 9.6K “3'8 HS" Raw} 2 K" [cw] : (0.00345")(Lw10-FH3 : ”no” M5” M93 ; {Em [OH'T Rm; XLO/I [oH'Jm WWW? _ 0048805),“ l-S no7 0.061%! 094 : (0.5000)m log 0 (,4 ~ m {03 0 $000 [09 0.3000 “03+ be PM order. Find K‘ Run! K': K[0H‘] 0.0050 : KfO-OWSGOS) K’- 0.10; M"S" ”wage “L K K7 0,101+ 0.080? Run 2 2' K" : I:[OH'] K: o.bmS‘M"s" 0.00% —. \c(o.o‘1%0 K: 0.08051 W's" 44-39% Ram : Kfiw] [OH'J Law /\ 0-0016 Mk" SIGNATURE lone THF HAYDEN-McNEIL STUDENT LAB NOTEBOOK ' mmessmx DATE NOTE: INSERT DMDBR UNDER COPY SHEET BEFORE WRITING l EXP. NUMBER [mum/3mm mm; ' 4 1 NAME LAB PARTNER LOCKER/DESK no. ‘ oouass a. seam m1 Conclusion 2 Ih Hus €Xperiment 1 observed We reaction between cwfim vialef and sodium hydromde. By .S'fudymg 4+8 reia’rionshyp befweeh concemmhon oé nys’mi violelr and fine ’mme elapsed durmg We (eamon I was able 1—0 defermme {—he :ate law. AHQr graphing ’rhe dam on Excei ,I hOHCQd Hwalr a linear sfiope was weseflt for We 43mph of ,Qn[CU*] versus {—lme(5)) ’cberefore matcmg \+ a $1547 order reachon For crystal w'olet New WM «Lhe mder wH'h «espec+ +0 crysfql vtole+ has Eeen defermmed; I was able +0 (1nd n Hne order MHn {QSPE’U' +0 hydmwde and He mm W consmnt K, 9y vsm +he mmal (0+9) 0(- [CW] Rom mnl and 1,1 “Hume? m. *0 be 0.04. EV?“ H‘ough {—hc 0!er cakculafed is n01- obwouslx/ zem‘mrsk, or xecond order/- we wPre mud by He msfiucfor +ha+ hydrbXIde (.s svppwe m be {weir cfder. Also since 0.94 I) nof dose {1) zero mder or getond orderfirhe assump’flon d Fws’r o‘der can be made. Probable sowces of exror involved rmsmg and cleamng of papers,bea\cers,and (uveHes wH—h deugm’red solu’rlDflé) such HwaJc Jame wa+er coutd have dilufed +he soluh'on mo(€ Jrhan needed. A130 We LuveHe could have been heafed «Cram +he spechommer and (11’er +56 chem‘ +randmnHance- Therebyp, wi‘l‘h all errors considewd and preciée calculafioro Hue overall rate law For Hm; reqc‘rion 1.5 KECVQLOH‘J wH‘h a (are comm-armL value 0? 0.00H5 M"g". SIGNATURE DATE WIYNESSIT A DATE | THE HAYDEN-MCNEIL STUDENT LAB NOTEBOOK NOTE: INSERT DMDER UNDER COPY SHEET BEFORE WRHING T1mc ls 967‘ 0 180 225 270 315 350 405 450 495 540 535 630 675 720 765 810 855 900 945 990 1035 1080 1125 1170 1215 1260 1305 1350 1305 1440 1435 1530 1575 1620 24 2 32.2 41.2 502 57.4 64.6 70.6 75.8 79.8 83.2 85 80.3 87.8 89 89.6 90 90.6 91 91.4 51.6 91.6 91.4 91.6 91.2 91.8 01.8 91.6 91.4 91.6 91.8 91.8 91.6 01.6 lC\"+1 1.93505 7.39 506 630506 4 93506 3.83506 3.09 13-06 2.43506 1.94 506 1 .5415 ~06 1.25506 1.02506 0.04507 8.00 50’] 7.24507 6. 4 8 E - 0 7 6.115 0 7 5.86507 5.49507 5.21507 5.00507 4.88507 4.88507 5.00507 4.83507 5.12507 4 . 76 5 0 7 4.76 507 4.88507 5.00507 4.88 507 4.76507 4.76507 M1.843507 4.88507 A 0.616 0.492 0.385 0,290 0.241 0.190 0.151 0. [20 0.098 0.080 0.071 01062 0.057 0.05 1 0.048 0.046 0.043 0.041 0.039 0.038 0.038 0.039 0.038 0.040 0.037 0.087 0.033 0.039 0.038 0.037 0.037 0.038 0.038 lntCV-I -1,09E+01 -1,17E+01 .1.2o1:+m ~1,22E+01 4.25m» -1 275401 »1.291-:+o1 -l.32E+0] 4.3112411 413654-01 4.385%“ 413951-01 1401301 A114IE+01 414234-01 4.4315401 -l.4-1E+01 -1.A4E¢01 4.433411 -1.45E+01 4.451901 ~1.45E+01 -1,45E+01 -1.45E+01 -1.45E+01 4.453m1 -l.4GE+01 -1.451-;+01 4.455701 -l.45E+01 -1.4GE+01 -1.46E+01 -1,~15E+01 0.455%“ uqu 5.18E+04 1.27E+05 1.591905 memos 2.61E+05 3.241905 4.12E+05 5.17E+05 5.49 E+05 73754-05 9.7SE+05 Ll 1E+06 1.25E+06 1.38E+06 1.54E+06 l.645+06 1.7112416 1.82 E+06 1.9117306 2.00E406 2.05 ETOG 2.05506 2.00E‘06 2.05E-06 1.95E*06 2 10E+06 2.10E+06 205134-06 2 001306 2.05 15406 '2. 1 01-1406 2.1015106 2.05 E 1 06 2.05E+OG 2506.65 1 ODEAS LSOE-DS Looms 500146 0005-00 Rate law Determination of the China! Violet Reaction: Concentration cl Crynal Violet vs Ylme Runl 9 __ "‘"06ngsvooooooooggyyo 113 IS 20 I'Ame (q 1S )0 Rate Law Dueminavjon ol the Crystal \fmlel Ramon: InltVo] vs Tim Rant -l 03501 -1.CAE-Dl -1 10“» -1 . 15! “31 1n[CV‘| -1.za:.o1 115$ -01 -1.)0('01 - 1.35 [—CI 1 -1.l0£o01 >1 .151: 4) . 130 v A 0.005: - 10.3 76 v = 0.9982 31 Rate law Dctminalion 01 we CrystalvioletReacdan:1/Cmcenmfim of leal violetvs 2 1:906 mama ' ‘ IJtV-l 1.50: .01 uni—06 5.00b05 ammo ' 10 fimeRunl TIME“) 25 M 7(5) 125 150 195 2-10 375 .720 465 570 555 645 7 35 780 325 870 916 [005 I050 l095 I NO 1736 123.0 1275 1320 51.7 29.6 40 51 63 4 7| 6 75 78.2 80.2 82 83.2 83,6 84 84 2 34 2 8‘ 2 54 4 84 4 84 2 BAA 84.6 846 866 846 3-16 31.6 BL! A 0.5% 0.398 0.292 O. [98 0 H5 0. l )9 O [07 0 096 0.086 0 Dill 0 080 O 018 0 076 0 075 0.076 0.076 0 075 O 074 0 074 0 07:3 0 074 0 073 0 073 0 073 0.073 0 073 0.0 73 O 074 ICV+l I 93506 6.77506 5 [OE-06 3 74506 2.53506 7 562-06 7 532.06 7 373-05 72373-06 I 703-06 1 0412436 [.mE-DS 9 9615-07 9 7011—07 9 5611-07 9.70507 9.56507 9563-07 9,432.07 9 4372477 9.5671477 9.435477 9.130307 9.307207 9.30507 9.3DE-07 9 30507 9 30307 9 432-07 ln(CV+) 40.8555 .1 ”3031 -l‘2.1872 -12 4953 72.3357 43.1962 43.3973 43.5026 43.61] 43.717 -)3 75 -)3 793 43.8194 43.8464 dim 43.3457 43.8602 43.360? 43.574) —73.874) 43.8609 43.8741 -)3.8881 438881 43.8881 43.8881 Aliml 43.8381 43.8741 MCV‘) 67873 47 [47778.5 1962607 267072.75 $4622.73 535297.77 655276.l 737379 7 875022 906178.) 965125 977757 3 7003937 7037422 7045635 7037422 7045595 1045685 7060372 7060372 7045685 7060372 7075379 7015379 7075379 7076379 7075379 70775379 7060372 [0“) man] UICVOl Determination of the Rate Law of the Crystal Violet Reaction: Concentration of [CV+] vs. Time Run 2 7.571643 1.720(05 ljfi-DII [.0145 SAX-4'6 o o h '.Oo|§§o¢b§600‘otoobbo 0 ND ‘43 m) m 7cm 1203 I‘m I'kn- (I) Determination of the Rate Law of the Crystal Violet Reaction: 7n[cv+] vs. time Run 2 ; ___ _ -9 -1o v=am4usn i'=0m 11 l! I! 0 -Il _ a R) 10) ISO 77:7: 233 am 350 “um Determination of the Rate Law of the Crystal Violet Reaction: Concentration of 1/[CV+] vs. Time Run 2 1.20006 -- - — ___ ___ . . . I Q o e e 0 1M 4 . . O ‘ . . . ‘ 0 . sane-7:5 . ‘ . ' . 0 6.01705 i O “IE-CS o O mamas . . 6 ¢ I (17:11-03 - .—, _ _ . 0 771: Am am in mm um um ...
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