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Class notes Chemistry Chemistry Part II (NCERT XII), Chemistry Part I (NCERT XII)

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Completely hand written notes with simplified words and key points. Cover all the chapters and form a short notes to study easily and efficiently. It helps me a lot to score good marks in my CBSE Board Examination of session .

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Institution
Secondary school
Course
School year
2

Document information

Uploaded on
August 30, 2024
Number of pages
22
Written in
2023/2024
Type
Class notes
Professor(s)
Mr. s. banji
Contains
Class xii

Subjects

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foxmula (Imp)
Rintive lowgring

Pe-P WaxM
of apeus pxessuye :
Mxwi
Clivation of foiliog.paint - fz96500c
+taxsdas bau. foc50e
+
ATb:kbx \000 XWR M=Z×ixt MIxt
nxf
MaW
+freezina paint:
ATf kfxWx l000
MxW
+Osmoss and Osmotic presSUSE :
TTV= WaRI



+ Nexst C quation:
(Poodoct)
Goell: cell - 0-0591 log
Reactant
+Squili bsium Constant from Nenst Cquaion:
e° cell 303RT ke
log

+Gibbs Eoesayi
cell)


+Axhenius gqyation:
-K =Ae- Ea RI



Zeso Odes:

K (P) ()
+fixst Osdex Keacions

K:2.303 loa R)e
t (R)
+tye O.693
K
+ Hoivaion Cnexau::

ke Ga
Ki
303R

, Laws-(Imp:)
) Hensus baw
Raos law
3) Köhlxausch's law
fasadaus fist law of electolasis.

5)faradas yd
s) taw of elecsotass.

Agswexg:
Hensy's low:
The lod states that at tempratuse,he Solubility of, qass
a Constant a.


dixec Ha pzopoxional to he poastial paeSSUTe of he ads
in
Peset
pre Seht
liquid is

above theSosface of liquid os Soluion. P:KHxO
Raoult's lag:
6 a Soluion of Volakle liquids, the pastial Voapous pressure of
Rach Component of he Solkion is diecty proposlional to its mole



)
tooction present in Solution.

kohlvausch's laws
The

be
law states
epseSented as
thot limitina
the Sumof te
4
molar Conducivita of an electsolute Can
ot
individualContsibutions of

the anion and Catíon of the
electeolute

faxadaysfst law of _elsrbaubis:
amount of chemícal 8eacion which Occuss ot any electsode
The
dusing electrolysis by a Cuxrent is psopoy kional tothe quantity
of etectricitypasset thsouah the electsolute y

Jfavadays law of clechaolyçig:
The amounts of diffesent Substances l:bevat ed by the Same Quanit
Soluion
of electici passina throuah the electsolatic

ionalto heis chemeat equivalent-weiahts.
Pxopos

, 3)
•NAME REACTIONS:

)CHabr+NaI
fiokles+ain
acetoneCHa-I +NaBs
Iodomethane
Bookomehane
Swasts:

)fiedal-Csafts alkalaton:
Anhyd

Toluene.
Benzene
aculation:
y) fsiedal -Czafts
SeoCH3
CH3C0Cl

anhyd Aicly
Benzene Actophenonk.

9Wustz: doy
RCHycl+Na CH3-CHg+Nacl
chlosomthane

6) ti9a
+RNa acetone
+RNacle
chloxobenzene

CH3
doy
+CH3-cl, + 2Na +RNac!
chosomethane hes
chlosobenzene
Toulene


8) OH
kolbe's:
ONO OH

NaoH )
) Coz
Ht
CooH

Sodivm
phenol
phenexide Saliealie Aeid.

'Reimey- Temannt
ONO OH
CHO CHO
CHCl3 H+
NaoH
phenol
Salieglaldehude,
1o) williamon:

SHg-B +CH3-ONaCHg-o-CH3+ Na Bx
Boomome thane:
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