ln03272011 - . Identifying buffers (after neutralization)...

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Unformatted text preview: . Identifying buffers (after neutralization) W‘Ldl: W“ ZMM C) 6““‘6 VLOW +V‘JC9 SC)!V\+.MS. OM Map- T/Lxet/I Ne Y‘s/W 49W mg; U. CMMaJ++O MAer WCL gnu-rave C hem La(c?€\) liar/jam»: 4/44 m mug/JAR”. r»; (M H)? N '8 WWW W6 A r evfl/w‘ V5: Y9\v‘~¥«mg V3 gag/U WW {MW} RH)“ «DJ CD *A/«M 4» 2/th- l AI / ’“‘ .‘ +£ L éwtjég P0 L Lb? $27; M gig %;Za5x//‘“s ,JE MW“ jfil\ End/WA (pow? ( A“; g/er NB N 5 E) H ’7’ wava W :‘LMMaflfli m law/IA" 2. Ranking acidity and basicity based on equiiibrium constants M 3. Buffer neutralization calcuiation ((2 M W W M +Lfi m \C-\) 4. Identifying features of a titration curve 1! t (/I M W ‘ J l WQ-QCR Ck!on m 5h~§ JFK—(Jaw Sam M [0+QW‘5CIS‘ (\o WaLylwwl V12 ALL» 5. Titration calcuiation Q’m’ifl‘ L Kai: M it, 62k 1) we ST M ‘ \ Mala: gwe x7,“ maL-5W m (mm—'19)) Lehwt‘md m \/1 g 0 WAR? \7 m vavx 6 Titration caiculation MAWLX $9M 6mC€ k/IN w a of; m g o H M; H ii- H A; {/8 PF: HI FY K C) 7'7 2’9 I f .— Oi-f 3Hp3 MGM Q/WQ H OH Ogjvu («x/AA We’ Off/r We"? A c C M 90’ c C’ y [yam m //\‘€—i/‘J( [1 (W m A 49“) & ¥Q§i )AM Q C C\ MC€ 7. Estimating solubility from Ksp £597 ‘7 . L/v/‘W NI,“ EjM WP GAL/W mm . “J {Cr-oi“? m % H032 AB) A283. TL“; 2 6/1/77, (cflcf’ $371.- BCaicuiating molar solubility from Ksp «eff/7 (1 (6% g 7 VI M “WWI 4“”, 7M A K9? fiAJ \/]m WW W M a C '3 X22” {(3)0 g” {J M.v-) L’fx‘}; kg!” g“ Ag”; yak :‘A'Q J] ‘5: §27X¥3 (Cg‘p‘gm’ fig} W g +1.9. [A34] “7'; Sozvx'fim Si+uva+~m (I A‘fiC’l HA0 :4 [<5 WK CM SJuthflfl WNW AV beam-9'3? 50 “L4 ['1 W, A 1414;“; M “€33 to re S‘Mfi? T.) _ - ikfiflmp} ’0 12*”A‘: Camcmfijr— 20“" +340 CAM] {M75513 10* “C” ’W 27 Pam 6&9“ {99 [:EJ «4(9) {5% , .1. Q; 13(_/\3(£<&At\flt / A \.\ C71 1Q pa 4%?» SM)‘ W‘ 4% zo”“m V74 Ath {Lam-flex $0M :: [2t 10"”? .24 7’4 4 0.: W! MW?» ' vd' 6M5}. ‘ ’ I I. prlUKiHlflLlUllb‘ Ul auau Udb't? GquLIUHb 7"“ M w +13 W swam fie “gig W awn/v14 QMfN g ( (swag/Q”) ) 4/) \‘A TaC/ZOLQM L21 wk 41 vai‘“; J 7» ' . CD Writ (My: W m wnémwmg Ca) (“fem a 3%" 095V”+'M 3. it D M£nmm$ “Gm K Valmt M MW/C/Awgf énjancf, ® Silofl'ilyjl Mi Solve G9 Efimcgs WW"? éf‘fl’m‘e [Wk] 3C A3 4%qu ’4 .. A + - ge JCH‘A' " w dgv’hm L4M“AJE£ +08%? 13. Setting up complex equiiibrium problems WWLQ C(WA (M W WWLHWAS' 14. Equilibrium expressions for a polyprotic acid N.“ $¢w€ .101 M4 m "Ea/Kw: 5 b Polyprofic acid calculations {estimates using aipha diagrams) h .. I £7<" Mklce Pm.w 4D HSUI org/Cu Tm. SwaJfTM‘dTLxrr-v LS" fispecT-«flq WM 57 pa[7’ara}~r¢mfi£~ 7 CM 4"?»— TA av- :Lr :WS fH— cage: '2- WwLe cCo‘fs “Ame PIf-w-pk 3. swa-ap :3 7)” ) 17. Equilibria Caicuiationsz dilute solutions Equilibrium Calculations: sulfuric acid case ‘ ‘o a. SIOCC-IJ W J t :3 [an/{f I. 31+ 5; Spams - Son! “MAI; A6321 “,1 OJ): K6" 0? (:50 d1? (M 0%. M“ I w L M [Equilibrium Calcuiations: weak palypmtic acids (amphipl‘otic case] Q 549-: ‘7 There “Na +-Ja £34m 5" EMA“ Pia-FTC, acLRLS: biwahc. (,HJQ Huar 5%.. Han ELL A; K4 Trifo'hc :5": Yea am Maul-‘6 {xmclef‘j sAanf Wm pm$l~e CaflCuflhjtfh cm 47*“: ,eAcJa Tm wh‘icj: péa+rrxo He (Maficllvfi CM D .fuavch, Han H“, 4-; at??? é.» all; @ gpfiic Lag figs” «13:? ICA‘ but!” K43” k5, {3pm K4; SIG ayafi kuuvd m a": ga/V‘Chm) 7mCm C/ML aw'l' A 1/ x + AMijpJa‘f‘rc, :70 dam-av], H+3Lk5‘t"b H%“P‘t43\ H" A: of; 20 Equilibrium Calculations: weak polyprotic acids gan-amphipmtic case NOV“:- ‘t’kfl" T'§ “VAL K5 «we SFPW '0‘)me } 'FG(~7)'>fo+?c (kc/Tat CJLM'W Mew STmPfe AVE («afime Tmi’ ’71:? mmoP¥3+rC Cwo go {if Flick“: Mcéq 0‘“ V - cam—~93.) 5.9... A we .1ch [++;%Qz g“, h K43 w 575,4" a” W: ’"fi’A 3 l NaHCOg qpr=3fl ...
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ln03272011 - . Identifying buffers (after neutralization)...

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