Chemistry Practical Record Full CBSE Class 12

Full mark from this. So trusted. Very easy, writing and writing nothing else.

1. INDEX
Is. NO.| Date Experiments / Activity Page No. | Signature
A à 4
3: loufosfaoral NE LIEN 4 4, |
CEenic_Hydaoridi Sa
2- 129/4/2012| Pre, y 2 |
= TA
_4-: \aafalaoıal | wo: | &. |
Lonc:ohaken-
5: |aa/4/ an! Chuomabngya fy 18. | |
acla}aa| 100 fos alcobas Group L- 1%
[ 1: [orsaolal Tear fos Phunodia Group: 3 2 |
|: |si/es) aoia| mot fo didehy tiie Group - a. | |
13-lallosjana| tot Pos (aa boys Acid. 20. | fp |
FOUR
plo on ol Bepanatien sandand. EN on

2. INDEX
[s.no.| Date Experiments / Activity Page No. | Signature
il: (oajaafanız! dhamdandisahen 4, nina | at 4
Lin 0-06 Mob Saye
lolukon.
1a-|aafoa/ooi2| Prepanann e dinadowd. | a. |
IH Aotubion eb, Denlic Add u \
12. lasjoapnoız! Standardisation à, no, | as | — |
cing 0-0 2am Oxo Rad-
14 Soi Pons : 0: Boa
3) JosJosfzos | = (Wig), Po. 30 La, |
u) logjosjaoızl - nodo. | as. | @ |
ii) Logfot/2012) Sou Number 3= Bul, sa re
iv) Lis jorfacaz] sou number A MgSos a 44
v) lisforfooia] Sour nuumben 6- NH+NOg 5 |
vi) | aalospor] Sar Number £- Alla =
vi) laoforfzoal soir Number T= Zn6n, Ls A
vii)l anloafzoa| Salt Number 8 = NApCI a Gee

|

4. ut EXPERIMENT. NUMBER 2 | _ —

PREPARATION oF yoPuiLio SALUT j

lan:
I : -
> APPARATUS:

5. watch Glass Benker

PREPARATION oF smpRcH soL

ES

6. Ine opporatus mock be Cleaned punpesiy hafpre makiigesat

7. CLEANING OF HE Geass Ropnenmıs

Y

8. Am:

i
To psupaut couttnical cotubioa e feasic byl

[BPRBRATUS AND CHEMICALS REQUIRED:

Conical Plast 28 mt banken, glass rad, are eae

eli Hart. on

"THEORY:
leg ao FH lod, + auc
|

PROCEDURE :

I P
| Take à peo ms beaken. Clonar and day ut

9. | PRECAUTION ¢

=|
Jj} dine Pesutic huyendo cab 3 Ta by mp
‚muot be chant epoca
3:1 .ddd Bessic Chipricte clu
Healing à conbouud unit dead cab eh obeninnd
4 || Yel Foimed.shreuch be oeenpued by dialyeia: Cine ir on tld

Olatabilise tho post

10. Th
Ri

PREFARAF

OF

DOUBLE

|
SE

11. PARA AN

exponent NUMBER +

| PREPRRATION DE FERROUS Ammonium SULPHATE HEXAHVDRATE —
| Cnouris sacr)
aim: —
| Ho mont tulphati hea byelual.
[mchels Soup)
|
> mn cP!

ch alk ua praposud hy displuieg (uimelar aneuats E hydro bss
aulphor and Ammonium sulphate. in minimum quan ef wales —
containing Lista delist phate aid. Mu wautont soutien cía fitoud
de monte poulies and eprioied du csptodizcabin prit In rachat

Fe Soy" To + (Nga So) —— Fens (NH) og UD + 4

28 g mob 1299 mort 8 g mol

12. ent suystanizalico paint ba be
Land tajo arancasd exce in A beckes e

E ogee bain quality e coustod

4.

sol beer dhe colons and bnp 40 Sih th pin nd asp St |
i FR COST lin:

= BRecaunonS:

llos ent dhe queen cal md fe utphatz The sample À fesnun compra

13. \

PO

14. EXPERIMENT NUMBER : 4

RATE OF REACTION AGAINST concenamon |

spot canicas He
ult babes

CUEMICALS REQUIRED:
Loi medium dhinsutphal soluhanı (Na )
LLM by dace id Cues)

me 0 Te

ed wol +

avion can be folios À
mank_on das Tin to become
ye din marked File)

29 —dhe dims dakın Ay O
Le (Tr venchon Maok wi

15. Calleidad sulphur

LP rape
Gross mark
Aicappeart *

PATE oF REACTION AGAINST CONCENTRATION

16. | PROCEDURE.

(ponent Eg 100 uch it Constant pod am, wat eh 0-100 Na, Vet

|
usb the Bue conical asks swith clei sind coli ant Label dum as
12,34

Fok this clean bunefles ond Bll hum
m ucı od lali lod con Tin pis pectively.

ddd 10,20, 20,40, O° in Nay Sc

Tek 5 ml 4 Un HO) un 0 des bebe accus Otol Akon ths bumelo and,
Kup ar un a it Tube Stood

| ke o hifi seite od put mask En it

Hupe conicol Pla noi en Hr lo put: above site coloss mark
Land vio from Chone Mi ross should be visible - ______———

te quita cold u 4 1 ol Prom «te. last tbe solo dir coito —
llar and" wind sit Kasp wit frie ton dhe esos mare atinmnediaTilyy.—

17. > ggsanunan OLE?

4 per | 1] Totos Volum. | au à m

Youn md
_ Naz $20 #0 | t
es | m | ©
3 30mL Some som | Sm +
2 gon aomt som Se 28
4 4omt tomb somt amt 23,
5 ont ome some St

+

18. the top

punt sebo baby e she or a
| _addud , view the Mane Ron above id

Obsesut be neaction by toco ste actu, fed Pre
opprannnts d_cioudinest. Than ti wen Hans poils. nal dh
paedipitalé uit foun sp shor. dh, do DOE vicibys

step
| watch od this Tine bn he cunse ask ‘just anita? fen ppt

Lurid she dime Togo fs this ca happen o dos choenwation tale:
|

dung by Taki ht bust
| a - wat by aig eg fom

ln ur tn dhe pbsenuntinn Abt
+

| PR;

he —
aaa Ahr masık fiom +h. Zep 44h Conical ta,

19. | EXPERIMENT NUMBER +

AA

Laim:

[To aepounre the colocmed eemponinta e blue nnd wd unt by dir
| papes chromatrqsaphy and stn fod ey wo. © ©

dure papes ship, mations, À ved and hi Ak» clips, banker, ebbano

PROCEDURE +

”

Clipo Rn paper Ahip

Grau a dine Rom she Cent popes vesical 40 Mar dhe po) i

divided ut divo ual baue — ————

| Poow annhıs hoizontal far dom kom dns bac

[Monk the pacar intra ction ef, Abu ft thy ar 0
nt dhe miata uhke Da dhe prb

22. es
= 0" 406 906
0.94%

23. A \

LA TTL

JA N

ae

24. v

a sm:

-RIMENT NUMBER! ba
TEST FOR ALcomoric GRooR.
o
LERIMENT SERVATION INFERENCE.

gere ammo num arar

| sesti

I ans oganic. compound | Red coteumotion. | scale quon —

aguiascios ketustion) acta | a presen

| Im Curie. Ammonium —. |

| pinos solito

| Sonım memı TEST

(1 i | Bubbin ef bydurgengas dlleahatic gioup
Le presen —

ico Ef sodium Metal.

TEST:

aid glei. aba} et}

ren the mixhire 20 0.

cool broth fey 10 = (5 minuuna.

ont and pora oh na À

¡20 Oguaeoen olution of |

vit!

26. 5

|exterimenT_ NUMBER: 7
| ES foe PHENOLIC Ge)
FERIDENT | PARSER vero INPEREN
ums test
| ddd Ichanp ef dre eypanie | Bob dimen | Phuroic gaocp
(u Cages
I nd en a bl do red - peesent
nina pope
ST
To an oquarona gator Viet coloumo tiem: Phenolic Grarıp
ths compound y tld peitaent-
| im ef nuh? Berri
| chride solubien
7 ld
3.) BROMINE (WATER TEST:
(Tom, y tution | eDNI
Rime - patorae
add bıomins una:

27. a EXP RIMENT nescevation | ineceence
E git -DNO TEST:
Emprunt odd mt ep 24-000) pp faced atlas
ET magear: and Shake sell.
i
Camus 2er
He otage ras | Aliya papa
sompourd ¿add lan ej | gu preci pitti. peusent:
Totten a ‚med
ET and har: ir un a wart bon
+ fo: 3-3 mina
qual. vous | A A A
Steblingt Sotuhipo A ard B | Lugo Bund. | presen
Hand ad a feo ml el,
Sonic compound ble it

28. | experIment —Numsee : q

Test

ito the expanic compourd

on du linet ln

soli

‘eamanon zest: Ÿ

n
1 and à

| men alu do éhe | group ispruent:

y LE
puesenca don «ón

ep tono ‘Hoy Lam
Mich ah a warten bob

citho confío man

Linn e,

one Li 58 =

ff

29. dM en A A DES EA A NR

Pro

30. Lo pet
Um 0-06 Milan

ail: Hydstochiovie acid

OE WEIGHT OF

ua ine My AVEME)

TODO

0: 05 X 392x250

1000

31. ions to bei

duolyeia eh Bern

32. 12

Ling 0-05 Mob.

Mohs dou mo AN Hy ons, dislled

PRINCIPLE»

I. mample do redox,
nm ed, prados

Bit tat niin. opa

DE

hf changes

haat

33. > || Peore Dee ~

= When e D:06M Metelo Salk ch pur pruad accunabl
j ia out china caf ba #

(une Ane buserls oi watts aed fin wild Lang

WE up the buenos. ui Ki

Give dhe pipette wilh oki Solr onılion: Pipett

Lan mL, mohr

[yolk saura anges ut inde du conieot lank

Add (em AN HS inf dhe conical Blank do make dhe midi acidic.

hol ohh doi aniuben agasäst Moog «seluben dl end porèt ui wachen

‘Notdoun hr DBA busters reading ard tht final basura aradiog

Dear hi hoi HL yeu ger dank al

ULT

7) Yubona, ılnusey munintun mot he Chu chedl ut Bau

Jewel

as

34. AAA

>CALCANION
Stardardisahen e EMO
SR-No-) état Be tinas eg enor one) | ns
= oa" ae as do
2. o as | 195 2e
| 4

Molasihy e kmno4 =? Mas olay 4 ok Sale = 0:05 M
Volume à KMnO4 aired Va = Volume of Mohrts Sour uned= dont
Nas No-Ef moto ef Moho Salk =5

my = MaYoN2 = 0-05x20x1
17] BRAS
My = 0°0103 mol LA

Ahength 0% 10t/ die e Loy:
Sheng = MxMolan mass

= 158q mol?x 0.0102. mot Lt

renga!

U

35. pL EXPERIMENT NOMBLA 1 19

Preenenmon cc SNDED soLman £

ALC ACID

ll wenns seguieen:
pots acid, dite wartet

CALCULATION DE WEIGHT CE TAG -SBLT

we = MxM, xv
Wr = xLx96D- ATA

o gaat spa sho ak

36. =
RESULT:

37. EXPERIMENT NUMPeR: 1

To Mlardasdise des quien mona using ML tala avid selon: —
40

LePPpepwe gequieco:

Bust, pipeltt. standard Peak, conicat Hank funnel, glass stad.

Hemicas gegen:
> evasin anid

[

| arica

mn un an example 4, 2 redox parken
IA cagas
load us

| umany cai ane sacl indicio:

"5:1 Sed point à dhe cetous change Boon colnusils do pramanear plok
ESS RAP

+140 +,

idaken sat. 0 chaypahem 42 ints
e in du

be u.
te pi

sonic Equation: —

> IMC FA MO LOCOS 2: —
a

AMn0F + 164445 Gans al

A +5 +

38. suele co tichitid shit Pos

39. —_—_ °°"

Ne
> OBSERVATION PAID CALCULATION

amino 22 Oxalis Add

My - Me
5 ka pa

Mis Motos katnoy =? Ma=Molanily ef, Drau Acid = ph = 0005
Y, = Yodumu dy Uno = UWSmL Vas Volume ej oxalic acid = dome
No ch mous ep KAN, = 8 — Naz No: Eh mon g Oxalis and =5

Me alan
TY,
5x5

My <0- 0102.

Shangh oF we Lhe 4 po, :

Me We — we.

Sheagth = 0-0108 moy 14

40. INORGANIC
QUALITATIVE
ANALYSIS

41. LIMINARY TESTS:

XPERIMENT

Ca pan att oy?

42. EXPERIMENT OBSERVATION INFERENCO:

np
e

Toke a Ait 2 LD) 2 | thane smell ef amenania NA Ima be parent

43. =

4

= BOR ND;

Nox Absent.

Bundunps gx ‘HaSog oe

| heat: Add a call paper

boit fo .itand heoragaln

tect Por spa

No chanactiarstPa ohseamhont |

do a tip El the soir
5 E

Bach, solu ben -

6: | tesr Por po;

ee

Pop? do parent

RIDE Qgouin

| Ammonium Motybela tt ad

44. CONARMATION TEST FoR POR”

EXPERIMENT

INFepENnce.

|
|

PRÉ 1a conphroed :

har Log? cs anipn-

OBSERVATION

enol ame. |

45. spa

at À | Camel mimusa prrcipitoñ Tania a copie

blowing -

N fn hatin - Inst ua conpruned -

a, sa Ammonia Phosphor (Nua), LOA :
Ba CLUSION quien galt