Analytical Chemistry – BSc & MSc, Exam Oriented Notes, Study notes of Chemistry

Analytical chemistry notes prepared for BSc and MSc students. Covers basic principles of analytical chemistry including qualitative and quantitative analysis, gravimetric and volumetric methods, titrations, indicators, errors in analysis, accuracy and precision. The content is exam-oriented, concise and written in simple language, useful for university exams, NET and other competitive examinations.

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2025/2026

Available from 02/05/2026

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ag =< i A | 1 flnatgbiea Cementrg nei Sr _ | she = Sewerce of obtaining , processing + Commernicationa, I tmformatish | aboeet Zen 9 Com postion & 0 Arete of matley ST gels tw wrt setemce | of determi SS ning what, mOtkeY ib a ee Oo | 9 imeludes tn stiles —& ses imate] “a nty & methods to Keporate _» dofemtif y & ‘yy quand y matter’ U Bo ge IC cteak EF the amalsis of matter t 4 ‘ a 7 4 Quattative Quantative NG : i) Cvautanetrte, Clits 4 ji). Velumetrte analytes. | in 27 | Betsorftion = 9t “ss Qa Auyfate feenomenon where the particles ( solid , U gas ) ove attacrh the [top Layer surface of material - IC I es aw Frocetsv tract! involves he SAAT PSP op a aE U Bb Positive... _ ad CE Scanned with OKEN Scanner CE Scanned with OKEN Scanner DATE:_L_|__ 2,220 ORs pu ace emivar, Comnesuuanithy YC tue U surfastin Cope, tuts oe or stick U hone aw Combibr ex, Le i Arede' § vetain tte rmolentay UV specs 6 @ | Comes im Com tach’ = Pictsorptcon bon exothorence _ frveess hes) te surface emevary is | veteasecf ms Ue fartietely) get 00 a ttatteof tthe ' Ate ee v <> | Tudes of aahror$tion. ff I fe Plg sical _aolbord tion Chemical adlserftion { orl Plagsisorptton Or Chemesor put 4 i) dere Utne Tacmsovbate |i) were the acthorbate imtevaets % adsorbent, +,| interacts E adsorbent by, _|lweak — Vamderwatts forces | chemecat tonal forms j — (Covalent, a4 well lbomte) , DOC 6 & omuutelagereef |i) Jt 6 a serate i process kK Shot Cayered proces by sheetfc im nature , | spbeific Uh nature, ie "te Utahes flaw alt |ocewd af ther speerfie ovey thw ad sorbent: vty Centres 9 om the | ccbtedrert” va) || Weve tee emthatpy of |i) Here the emthatpy aolsorption By Vevey V baw % vO". nigh (- Yoo (Gna) i (ad- yo ef mot) ’ wl No actiiation energ, |W) Mere tee activation is yequered. og eatiTi 4 meecfed, yl ot 6 U reversible ty |v) 90" 3 brrwersthle imereasing fermp- & deeveasing ehuree i$ q tt Be Positive... ( DATE: LI \ a “TI ~ q namely thy _stationany. phase. a a | dase She stationod, / poase CQx be Qa : : ; q hothal ov tiguiol _, 7 asthe tle mothe ' frase ts heguid ov gad wham) he 4 shatlonane, phase Mu boliek tue _—hehective 4 aistribeltion | is based on + aclkorptlon. whem 4 i is a Uguid , tow selective | éstribution 4 partition’ Factoys atpecting Kepayation pees Moteulay. ll chavacteristics veearterl Lo a lua on one? 3 actor blion ; partition 4 affinity or I de lgeremtes ermong their an) weigntty 4 U ; Vos ComporentS of thy ombbtdive, story) tomer 4 a in | ew Ustationany phrase. xO mov showy én he suyhthhom ; ubile OTL LS, hans! rerpidileg into. moblte prose & eave tae 9 butte fasten: ae She tee of 9 interadltion Af stationary phase» OT mopte prone. & toe seubstambes | Combined in thy mink is hw botic Component effective tm Keparateon of mmol eLeees from W eath Otho I Sy i Intevattion 0 fas Un moleetles are plea &. tnvolve weet chemecal ih pbractions ‘tihe a aifole imteractlon & u- bone danation lie tee they aolere to the |) statlonany fomse. Dering the movement of som a behar VeAUL is formesh toes thy repeated" desreptton O & acl nptiion 7 he cktreetin of L obhbe, migration bus, Chyroma- FY ( Be Positive. CE Scanned with OKEN Scanner DATE:__L_/— Cp LLoren uses fpiase. egucllibrim “Piola a! aporadl —froteing | mastoid ‘or Amo opt eeuelos lin compere s_ * amiatinres howd on thats interaction EO *s prationanry pede, & mile pees = | id eT @ +» | Clanctcation eof Chromatapaphy: a | hh V-tTd ” HL Based on ead. 3 , Column Chroma tngprarlery: ny Planar Chromatnene blu! ro Paper _Chromaxtogra ply, , VTC. Yee mam, es. ] oa iy 2). Base on mile prove. At | Gas brome tog ep ay eg utof Clmomactetn a bk, = UPLe ii v ( a Super creticat fusid Claro: “ 3).|| Basecl on Aaparialion mechamttm,. wnt dL Detter ftien —“ebmomaLepyapiry yi Pantitior » U ~ + | Dfenites : a J. 40 exibition Z ~ 7 a + ||\Jeh _ exehamae 4. =A d y “5 || Aelsorption _ Chnomatogralass . » I involves Yael VU sefanation of a ey chemecal omitture, hasecl om the interaction aj of the acktybate EE the adsorbent,» In ais an U Becee Ad the minture aes or Ligubel Gety a) ; sefana.tes! om the ea V beet thay actdbyb £ &) Be Positive... CE Scanned with OKEN Scanner "9 ™ DATE:__/_/__ Ss % ts am rampte of Sotuol-_Laquial | Chrometogapir | 9¢ lis used tn, mpanate -¥ month, Ul ¢ the mon - volatile Combonen th of 4 tre | minture She stationoye, droge “ i Ss) Qa te pate mace uf of! a lee, ~ yeactive 4S folic coated é a thin | Losey __ of SS astberbent, motertal & the Gwite | paase => ha solvent. er a eminture of solver B5: 2» The separation of Combourets sl clue ito x the cbifferemees bp theirs Attraction to he a) Atationan, S/ 4yase g been, of the — A erences ~ im Soblubetiti,| in tne Vmmebtle — poose W tt Netlerent” Y Compounds im a amply mentire 4 trovdl at hiftent rates tue! te Liltpanee _ bn thin partition Coeffcrtent ev WW a Aitty hubtor j coef fucienty W/ the yatlo of m Conc. of a Co omddne & Qa mitture ! of vi tivo | emmenerbte | solvents at equilib, “~ whix ati is a Combaneson of U the selube- J tities of tw —_lutes im these tun draros). 4 The rebanctation _factov __ quamhifios tha heruutt § U C 0 _ Rp 2 otistiance travelled! by substance 2 af distameg, Crowette! ng U abite rose 5 Gn normal frase Sy tw stationary, prose a is folan mostly Siti apt. more _‘ fob 2 compoimels tm ih Kamba mateture — onterart yy onalens Atronaty z td Atalionamny poose . AS 3 a veut 9 swe folar comboustrel 5 | more Wy 5 while ues polar cobnfounds ‘mover higher: ‘ of tw __stationane, \foose is non folay , it > i U ] ne Positive... CE Scanned with OKEN Scanner » | DATE:_L_|__ > bs Ole yeNeY Ke, poate Ye. On this > 7 passe 2 Mon’ '- foliar Compounds move ress & > pater Combolumes omevel more Wher Kolvent 9 mmintures. aritittea> pease wth also. be mu, Y polar than iy | , h -|! tec is sof — plete ae oe fC geet : At pUte & pai bial i . ae fe: a relotivels, low cohtr Do Com monttpy yxy ares, , leterminedy purities or purtta Ame Vomounts of ® i Qa Comforenct | I @ Dusanvaadt hess : % Sle estes tom; bane) tonsey Afationane, y frase _| 0 i / Comparecf to otter Cmomatonapite —techneguers y & te _—leemath 4 separation Ved bymitede ‘ Since © Ste | ofer 03 am open eee ee ome faetovs >! burmidlitr, —& comp 8 ean affect. Zz femal outtoms Chromatogr. Woe as Oenty 2 paint atssiy ve Cechinege beat not Mpucontactive g if Column Chromatografi, . y - gt ba Qa (/ of ets pion Chroma- 3 : 7! | : 4 togro-flug Kos MOS simmcpeh pop utinn VspoNation & purification ' Ceebmedue 6 Gn | this Ceehreg ule U both otis Ug » Ligutols Cams. be’ separated & fesrefcert. ¥ 9t —_consst6 of. & Aokid stationareV ’ ees fro tat | actsobs 8 koparated the i ex on fottn aS pasuine : (aeuet it! E te A4_fi hath of "we wilh onotlot le prone | SB kaes I elolvdens Aeon song oases 9 abumine,» \ Be Positive.. Py CE Scanned with OKEN Scanner DATE:__L_|__ Flash Colum x» Chromatoqrabliry. Sn this trermgubl Vrotuent ts | sel Ea date » ate’ flow z baat { prestisne Query the fame % i Speed ok ey ou x 0 til totaly esectbant —_leombounds in & Korte | ee ae mee “efaneting he Comfporemt 4 of Jaci i iS malas os ‘bond midbentads 4 matertats ff omuttifee 4 temtmnwn crf oy j ¥ " és eeombmee due to its spel of voteniing mixtures, ce gt. is U beak for Aefariating covrBecenaih tafe 4 tom LALAES, OD imto Ds. see me : 4 iz ons. t 7 ’ sb iwtate i laetives Umavedtion bh: 4 Jo determine drun extimbies bom ’ drug formulations. j A So U x ve ty Emrfunitien % hb tsolate onetabotites feoom hévlyaceak Pd flats ( y , ON Jon emg Chromatogr n 96 isY a pefaratln | Ve teeh 0 e is usec to sehavatel bong 7 Meer , T molecules hase oo», thecy allimits, 7 a ‘ ton Cel amgers . She frvnci ble W of bh is tas Oty veuencibe — tassandy heey leet cheer tons ___ present ff Sar Bl south / : ia ” & t the tome wesent. } on the ton athoaein. ~P CE Scanned with OKEN Scanner the Charaes qroups of — : " Ag tLLOULsy KOLO)» oN the matret wilt be srrvoundbel tf ‘ 2 tw opposite Charge- ” a) en =e 4s lbw é Y 4e D tis ton) , tons can > yeuersihhkey enrehangecd Tout Changing, he ty mature d & $oUperties of, the ¢ Cater, > > Gunstrumentition ; | 5 Ion eXthAm, ge Cerna tose pig emstaremmenk - = ation imetucten Ys v 2 PemA: ie frotdes a Contimiecous > Comstamt 22 fies! af eluent, ( mobile phase ). 6) Be Positive... CE Scanned with OKEN Scanner % » pate:_/_/_ As She choice of enchonagey ctefends fon hw TP enange of | pamtecedl to! be kepanatenl: | fee lentes oI obec i sth 0 fiteet Je don % exehomger thon the samrble is 9 Tt a a nn a ee a O) fepectine 9 betper Wacetate butthy , Re) eitrabe 4ectloy J i bhoshhrate becflon'g Tk ame. a widoley sect 2 be vy. Pant e taouey > tow g ton val ORL am ae wilt a Come, ctdlon 0 eae! Column ato EE the ca bute In ew ment seep O cena > Covrespoiitiny i Aepanates toute, 4 bound Fe Nace porticles _o These, pon ticles ave 1m oes a ai Apestoos d 2 °> | See | cxctuxion Chroma Loon pl (or) | nb UU Moletutay Sieve _Chtomlathara blu, a It & a Chromatograplate ‘otha im ¢ “ vanpkeeul es...) em solution U Ove separated bey a his AE, & bn Some, Cares 44 mo 7 wietnadeen.! : U9 matty appeal te lange molernles - ov macwomotecntay I compuenes 9 "“Broteime » > emir» nucteters ais | y inctrestriat | folepmend 2 & UW. antiniotics: Y z SEC es) based on thy exclusion of conte a mpl eel es through Zo Colum cont ainim d foros headhien” oulhem am agusaens a a Sa Te et fr tee thamapereation of sampees Xe : tough eV Coltemn 5 peedure | is ‘ef » get“ fovmeation | filtvation Clromatrara phat. i) U On | tis techreque , _ etuemn contains) “ Be Positive... CE Scanned with OKEN Scanner DATE:_|_I__ porous matrix, biaiteal ‘particles 4 7 beads, Gen eralls, } Leet semn us Comfoseo} ui dextran filer ( Sbtacter) , agarose _ ( Sebrarose| 4 fold, aembamide u Sep acre | or 2toget Py rod { v In SEC, two (Lupe of). Cohumne j packuna ane morthe, vl seo} Povo dis Feces ; OS ition rons Limheo CA conte "gets ex, ertram polymers , AROXVOL EC, ete. P¢ She choc 4. pachina in Cokunnn in SEC ctefemels efor [tne molecubars. wae & Chemical brofertios of Sampte Vetat we aon, to hat separate | on, f Bioget (0 t 10) oherans for sambies & wt. bw 5000. - U [fooo Limits In & Comentional SEC Column , ehuent &s atlowed to flew wmden evawiter — The flows vate Chrotegh OD ese Colum wl Soke enie, le am émerenne” my the portiele kere. fox tom alley SChecf harticlel , the flow vate wilh 4e Lowen / She flow) vale, 5 fevthey “fqecter by the fonthene nature i” ferocity © of Veotumn beasts im SEC. Sée | worrs | by trapping Smatten _moteeily in the ores g of. he! Chromatoanaptie I Coleen, Mylecutes! tat ane hey thom the eves Ove _ umable to otitferse © in the feasts | therefore thay One eluted finse & Bemalley lente eontes q ebra te ee Wns te beacis / foes & at eluted bach. Be Positive. CE Scanned with OKEN Scanner DATE:__[__I_— mot ese | the orwhigen dace. for _ em bvactin Ete amatite 9m | gas! chvomatogy j ja stationan, pos is ott a ot i actsor bed t (' ee gas Katoh Ctacme pee oy a bitah boihing Y liqutel om |G anrl, wbtore TC eta Gos. tug ee f ” AOS - Lrareich Chromatoavafhr, , Cp kidy | hiatomaceous Carth geass fowdfey _, foweleved | teflon ete. Y lon aan ~- Kolie) Ctremmectoppa pig mventionatty, Column Y One. aches! é! tt horoies foegenlbns ey materials Is catlvatcd i Corben | vy moteeelan ALES, selica & AAamine fowler. She beguio? frese applied gemeratbtyy — bave low volatirit, | x lita, YofecombBcition Com preatirre, A g eX ., fottlotugtem @ LO stot, 2 Melt £ ene aku col puceink te A oteet# ALL Cone an J 404 Ud Chromot vqvaptsy the SMombomenst0 of tow! bamble d abel clixzolved a, a / Soluent, K | vafor eee! im exer to xefar- ate the amalte hy Lintyihuting the | sample tlw Vtwo " foasex — —_sedtionany Aoohe & mobile Hoare. | / l mobile —_fnase 5 | chemmpatt,, | tnort, gas Like He, Ne, inv 4 Lefemeting) upon "enw desineot for fsrman ee & G ae | deteety v 4etng aga! Soe VU hones ef , separation is __ bifferente in tantition [2257 votactillins oo? | Comounel bf 4" Besudy & in dorasese Be Positive. CE Scanned with OKEN Scanner the Column & get, eluted Y 5h Over @& period of J time dleperdlins naa’ opevstinal.iod Concbbtions . : In | gan - d kiguid Chromatogratiuy 4 & sotution Ques > bamble, GC mat YU Containk v ood Jo Compound $ ae I ae imeeted intl we 4 * vibe ca with bell 7 vo-povised. tbe vafourrised coe sampler are they Coryied bey imerty gas a goes thro ugh a FBLars | - : hae © peitarbe d stationald, fone & fees. tn & a thevrostatza) ovem Uo conkrok, > the Lend Ps of her Column. One of tL three thengs fe arbeglat, tabben tw @ pabtyeutar omoleete iy ie a mixture! injected | énto te Column! ro IC muy conttense’s on the stationary, — bhase. re . K. omaufl aditgobue in they leguio en id ~ Aurelie of the sta bernony U phase ee gt U 7G I yematn én the Las phase "i Combounst. Ea Aetling fore | tugtuwy thom i dw temp: of a Veet ecm with T outousbe, ee tend to / Coritm se. at the tart _ of : pe Colter l all Some mobeentes mary destotve inte tegube 2 stationan, — Paase 0 Inu move Role = wit shell —_lonove of thtin Lime _ael sorbed) ‘2 into the statlonam,! fray has Soule 2: ones with spond 0 mole time tm th _ gas et those. a QO Be Positive... 4 CE Scanned with OKEN Scanner DATE:_/_/— ah 2 ae mobile phase. She active, Component: 3 lof thy Cokeermin othe antborv ontes is 9 Cf fccrtlig a Gramutoy material orale —of — ee ae folspmszs ete 3, Je se AE Pz AEE. RL She prewsteenen ely tequid ( mobile fa) “we % z | a rd tuie of solvents + 9h of © Commpdkixion 4 Exons fey! a mafor whe aN &» thy seperation | proces" imp blemeing 2 the. tnteyactions _ Phen fesce vi bfal eee ay Aarmiple, | cannspone nts Px abtiorkemt: ase b imteractions | ane peysteol im mature dD 4 | Aectropnobic , ——etifote 1 U ctifte —-& tonto ae ee ee ee ee _ hutes out is ed _—its—ettemblon tim _ che, retention time measerrec? umdey fartterlay he 4 Conctitinns is am édemtifiing chavartenistiz, = of a aout Onaligee, aii PLE. us cesta forom —_ Craclitivn ah, _e legudal Cooma tonredbin d U ofevationg L, a: poesserres ane! | Tifa l toto ( 50 - bk 1350 bars } while U ovctinllre, O tuautol nf chromatoqrahlie, Cappicatle else on tke tex ce ie of U crabete, - O fas the mobile fhase- WV T tiyrouah Y Gee Column. | > upte! has superior __resokutmg foun ( ability yy to dstingutsh | Ww Comforlnts | [ween - separeting U anbxtinres eee | tp eae small | amount of Aarcpley esef — & —_—Colunts made e E gmatter’ —_ aclsortemt forties This makes Pe HPLC popular Chrommatnayaphic, Tchmbeue- foe i Gi! U 7 » Be Positive... CE Scanned with OKEN Scanner DATE:_L_|_— = || InsCruemenHation - 1 She 0 may Components of HPLC are ! I Dl Pamp 9 U ts hie tp | dover eg cel ¢ ono Le , dowse: } through, a& vk peribpens thow i I. / AYO / | vate ( mt [mtn ). ¢ \ ip. Injector: tt ——emttrocluces 9 tee Legusieh ‘dir bee tn the Noi stream ot ee oboe 4 Phase. j | i). || 'Cotumn: tb ts most tomtral — & tmftorCant, | Component ef HPLC. [| Detector; - te ty used ty > feted _ inolivictual moleenles thot elute from thy ») Column. CX UV - Wtsibhe Abserteamen) oteteetoy » Lroseeme __chetector , IR melon _ctotecter / Apeetino metry, ) : v) || Data buyin Va Computer» mot erty Comtrots ath the molewtes of. ype imstruement bat also takes tee) Slama feom they ofete ctor & UES te to v U determéne, thy retention time » Sample Combporext : guantetive Amat bth » f vill Degassey: Cvemoves gas U from tax ehuent bephtern Soe he omibdn ( Cause of Ompise & Cycling im the -haselimb, As ehh “fon RPE S ENS of eLurnt;: > | Ages — 2. cai ; i). Normal phase Pe: Heve the Ktatlonany Prose see} & otay ex, AELECA get! ly the ancbile | fesse Zz ren = spothy eg, hename- ii) Reveyse Fase HPLe* Here the Statronane ——— > Be Positivd. CE Scanned with OKEN Scanner