Chemistry Investigatory Project - Cold Drink - Class XII

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AMQM^KIOCQIEO EF VCÎE]P @EOQMOQP EF @ELA AÎOBP

Cyusg Hcrh @lcss WII Pmssieo 4 >:38->:37









@mrtifi`ctm Qgis is gmrmny te `mrtify tgct, tgm erihiocl coa hmouiom iovmstihctieo werb gcs nmmo `crrima eut te iovmstihctm cneut tgm sundm`t kcttmr coa tgm rmlctma actc èllm`tieo coa iovmstihctieo gcs nmmo èkplmtma selmly, sio`mrmly coa sctisfc`terily ny Cyusg Hcrh ef `lcss WII ef Exfera Zunli` P`geel Pgivpuri-Dgcosi Liob reca, Hwclier, K.Z. rmhcraioh gis predm`t titlma “@ela Ariob‛.

Zrioìpcl’s Pihocturm

Qmc`gmr’s Pihocturm









CBOEXLMAHMKMOQ I weula libm te mxprmss ky spmìcl tgcobs ef hrctituam te ky ky tmc`gmr Ks. Hmmtc Hmmtc Pgcrkc cs wmll cs eur prioìpcl Ks. ^mbgc Piohg wge hcvm km tgm helamo eppertuoity te ae tgis weoamrful weoamrful predm`t eo tgm tepi` ^mpreau`tieo, wgi`g clse gmlpma km io aeioh c let ef ^msmcr`g coa i `ckm te boew cneut se kcoy kcoy omw tgiohs I ck rmclly tgcobful te te tgmk. Pmèoaly i weula clse libm te tgcob ky pcrmots coa frimoas wge gmlpma km c let io fioclizioh tgis predm`t witgio tgm likitma tikm frckm.

-Cyusg Hcrh WII Pìmo`m









CIK

@ekpcrctivm @ekpcrctivm Ptuay coa Suclitctivm Suclitctivm Coclysis Coclysis ef Aiffmrmot Nrcoas ef @ela Ariobs Cvcilcnlm io Kcrbmt @e`c @elc, Ppritm, Lik`c Fcotc, Keuotcio Amw









@EOQMOQ 3. Iotreau`tieo >. Qgmery 0. Cik 1. Cppcrctus =. @gmki`cls ^m ^mquirma 6. Amtm`tieo ef pG pG 8. Qmst mst fer @crn @crneo eo Aie Aiexiam xiam 7. Qmst fe fer Hl Hluèsm 9. Qmst fe fer Zg Zgespgctm 3:. Qmst fer fer Clègel Clègel 33. Qmst fer fer Pu`resm Pu`resm 3>. ^msul msultt 30.. Zrm` 30 Zrm`cu cuti tieo eoss 31.. @eo` 31 @eo`lu lusie sieo o 3=.. Ninlieh 3= Ninliehrrcpgy cpgy











IOQÊA]@QIEO Io tgm lctm 37tg `motury `motur y, sìmotists kcam ikpertcot ikper tcot prehrmss io rmpli`ctioh octurclly `crneoctma kiomrcl wctmrs. @ela ariobs seeo euthrmw tgmir erihios io tgm kmai`cl kmai`c l werla coa nm`ckm c wiamly èosukma nmvmrchm, nmvmrchm, cvcilcnlm cvcilcnlm `gmcply fer tgm kcssms. Ny tgm 371:s tgmrm wmrm kerm tgco fifty seft ariob kcoufc`turmrs ‐ co io`rmcsm frek dust tmo io tgm prmvieus am`cam. First ariob te motmr m otmr tgm Ioaico Kcrbmt wcs Lik`c. Pio`m, tgm nmhiooioh ef èla ariobs wcs gihgly prefitcnlm coa lurioh, kcoy kultioctieocl èkpcoims lcuo`gma tgmir nrcoas io Ioaic libm Zmpsi coa @ebm.









QGME^Y C is c ariob tgct typi`clly èotcios `crneoctma wctmr, c swmmtmomr, coa c octurcl er crtifiìcl cr tifiìcl flcverioh. flcverioh. Pkcll ckeuots ef clègel kcy nm prmsmot io c èla ariob, nut tgm clègel èotmot kust nm lmss tgco :.=% ef tgm tetcl velukm. @ela ariobs ef aiffmrmot nrcoas crm èkpesma ef clègel, `crnegyarctms, `crneo aiexiam, pgespgctm ieos mt`. @crneoctma wctmr is kcam usioh c seac sipgeo. Qgm `crneo aiexiam hcs is aisselvma io wctmr te ferk `crneoi` cìa wgi`g is clse rmspeosinlm fer tgm tcohy tcstm. @crnegyarctms crm tgm octurclly e`ùrrioh erhcoi` èkpeuoas coa crm kcder seur`m ef momrhy te eur neay. Hmomrcl ferkulc ef `crnegyarctms is @W (G>E)Y. Eo tgm ncsis ef tgmir kelmùlm sizm `crnegyarctms crm `lcssifima cs4- Keoesc``gcriam (Hluèsm), Aisc``gcriams (Pu`resm) coa Zelysc``gcriams. @ela ariobs crm c nit cìai` io octurm coa tgmir cìaity









CZZC^CQ]P •

Qmst Qunms

•

Qmst Qunm Gelamr

•

Qmst Qunm Ptcoa

•

Ptep Xct`g

•

Nmcbmr

•

Nuosmo Nuromr

•

pG Zcpmr

•

Qripea Ptcoa

•

@gioc Aisg

•

Xirm Hcuhm

•

Xctmr Nctg









@GMKI@CLP ^MS]I^MA •

Ieaiom Pelutieo

•

Zetcssiuk Ieaiam

•

Peaiuk Gyare Gya rexiam xiam

•

Likm Xctmr

•

Fmglioh ―s C & N Pelutieo

•

@eo`motrctma Oitri` Cìa

•

Nmomai`t Pelutieo

•

Ckkeoiuk Kelynactm









AMQM@QIEO EF pG Mxpmrikmot Pkcll Pkcll sckplms ef èla ariobs ef aiffmrmot nrcoas wmrm tcbmo io c tmst tunm coa put eo tgm pG pcpmr. Qgm `gcohm io èleur ef pG pcpmr wcs oeti`ma coa wcs èkpcrma witg stcoacra pG s`clm. Pr. Oe.

Ockm ef @ela Ariob

3.

@e`c @elc

>.

Lik`c

0.

Ppritm

1.

Fcotc

=.

Keuotcio Amw

@eleur Ensmrvma

pG Vclum

Iofmrmo`m Peft Ariobs crm hmomrclly cìai` cìai` nm`cusm ef tgm prmsmo`m ef ìtri` cìa coa pgespgeri` cìa. pG vclums











QMPQ FE^ @C^NEO AIEWIAM Cs seeo cs tgm nettlms wmrm epmoma, eom ny eom tgm sckplm wcs pcssma tgreuhg likm wctmr. wctmr. Qgm likm likm wctmr turoma kilby Pr. Oe.

Ockm ef @ela Ariob

3.

@e`c @elc

>.

Lik`c

0.

Ppritm

1.

Fcotc

=.

Keuotcio Amw

Qikm Qcbmo (sm`) (sm` )

@eo`lusieo









QMPQ FE^ HL]@EPM Mxpmrikmot Pkcll Pkcll sckplms ef èla ariobs ef aiffmrmot nrcoaswmrm tcbmo io c tmst tunm coa put eo tgm pG pcpmr. Qgm `gcohm io èleur ef pG pcpmr wcs oeti`ma coa wcsèkpcrma witg stcoacra pG s`clm.

3. NMOMAI@QP’P

^MCHMOQ QMPQ4-

Pkcll sckplms ef èla ariobs ef aiffmrmot nrcoas wmrm tcbmo io c tmst tunm coa c fmw areps ef Nmomai`t’s rmchmot wmrm caama. Qgm tmst tunm wcs gmctma fer fmw smèoas. Ferkctieo ef rmaaisg èler èofirkma tgm prmsmo`m ef hluèsm io èla ariobs. Pr.

Ockm ef @ela

Ensmrvctieo

@eo`lusieo









>. FMGLIOH’P PEL]QIEO QMPQ Pkcll sckplms ef èla ariobs ef aiffmrmot nrcoas wmrm wmrm tcbmo io c tmst tunm coa c fmw areps ef Fmglioh’s C selutieo coa Fmglioh’s Fmglioh’s N selutieo wcs caama io mqucl ckeuot. Qgm tmst tunm wcs gmctma io c wctmr nctg fer 3: kioutms. Cppmcrco`m ef nrewo prmìpitctm èofirkma tgm prmsmo`m ef hluèsm io èla ariobs. Pr. Oe.

Ockm ef @ela Ariob

3.

@e`c @elc

>.

Lik`c

0.

Ppritm

Ensmrvctieo

@eo`lusieo









QMPQ FE^ ZGEPZGCQM Pkcll sckplms ef mc`g nrcoa ef èla ariobs wmrm tcbmo io smpcrctm tmst tunms coa Ckkeoiuk Kelynactm fellewma ny èo`motrctma Oitri` Cìa (GOE0) wcs caama te it. Qgm selutieo wcs gmctma. gmctma. Cppmcrco`m ef `cocry`cocr yymllew prmìpitctm èofirkma tgm prmsmo`m ef pgespgctm ieos io èla ariobs. Pr. Oe.

Ockm ef @ela Ariob

3.

@e`c @elc

>.

Lik`c

0.

Ppritm

Ensmrvctieo

@eo`lusieo









QMPQ FE^ CL@EGEL Pkcll sckplms ef mc`g ef èla ariobs wmrm tcbmo io smpcrctm tmst tunms coa Ieaiom fellewma ny Zetcssiuk Ieaiam coa Peaiuk Gyarexiam selutieo wcs caama te mc`g tmst tunm. Qgmo tgm tmst tunms wmrm gmctma io get wctmr nctg fer 0: kioutms. Ymllew èlerma prmìpitctm èofirkma tgm prmsmo`m ef clègel io èla ariobs. Pr. Oe.

Ockm ef @ela Ariob

3.

@e`c @elc

>.

Lik`c

0.

Ppritm

1.

Fcotc

Ensmrvctieo

@eo`lusieo











QMPQ FE^ P]@ÊPM = kl sckplms ef mc`g nrcoa ef èla ariobs wmrm tcbmo io smpcrctm `gioc aisgms coa wmrm gmctma vmry streohly uotil `gcohms e`ùr. Nlc`b èleurma rmsiaum lmft èofirkma tgm prmsmo`m ef su`resm io èla ariobs. Pr. Oe.

Ockm ef @ela Ariob

3.

@e`c @elc

>.

Lik`c

Ensmrvctieo

@eo`lusieo









^msult Cftmr èoau`tioh smvmrcl tmsts, it wcs èo`luama tgct tgm aiffmr aif fmrmot mot nrcoas ef èla ariobs ockmly4 3. @e`c @elc >. Ppritm 0 . Lik ` c 1. Fcotc =. Keuotcio Amw Cll èotcios hluèsm, clègel, su`resm, pgespgctm









Zrm`cutieos •

@eo`motrctma @eo`motrctma selutieos sgeula nm gcoalma witg ikkmosm `crm.

•

Gcoas sgeula nm wcsgma tgereuhgly cftmr pmrferkioh mc`g mxpmrikmot.

•

If pessinlm, eom sgeula wmcr gcoa hlevms te prmvmot prmvmot frek coy pessinlm p essinlm ackchm.

•

If `gmki`cls èkm iote èotc`t witg yeur sbio er myms, flusg ikkmaictmly witg èpieus ckeuots ef









@eo`lusieo AIP-CAVCOQCHMP AIP-CAVCOQCHMP EF @ELA AÎOBP •

• • • •

Peft ariobs crm littlm kerm gcrkful tgco suhcr selutieo. Cstgmy èotcio suhcr io lcrhm ckeuot wgi`g `cusm prenlmks ioaicnmtms pctimots. Peft ariobs `co `cusm wmihgt hcio cs tgmy iotmrfmrm iotmrfmrm witg tgm neay―s octurcl cnility te supprmss guohmr fmmlioh Peft ariobs gcvm cnility te aisselvm tgm `clìuk `clì uk se tgmy crmclse gcrkful fer eur neoms. Peft ariobs èotcio èotcio “pgespgeri` cìa‛ wgi`g gcs c pG ef >.7 se tgmy `co aisselvm c ocil io cneut 1 acys.









NINLIEH^CZGY •

www.heehlm.èk

•

www.wibipmaic.èk

•

www.i`sm www.i`sm .èk .` ek

•

uoermheo.mau

Chemistry Investigatory Project - Cold Drink - Class XII

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