JEE Advanced 2019 Paper-1 Chemistry

®

GOO (Mcvmjdoc) (MCVMJDOC) >5=6 >5=9 GOO

>>-5?->5=6

CMSO7 >1-5?->5=9

Lolkry Nmsoc ]uostikjs & Tkbutikjs UMUO^

- = | T_NGODS 7 DHOLITS^Y UMUO^-= 7 IJTS^_DSIKJT SK DMJCICMSOT DMJCICMSOT



]uostikj Umpor-= hms throo (54) pmrts7 Uhysids, Dholistry mjc Lmtholmtids.



Omdh pmrt hms m tktmb oiahtooj (=8) (=8) quostikjs civicoc ijtk throo (54) sodtikjs (Todtikj-=, Todtikj-> mjc Todtikj-4)



Sktmb julnor kf quostikjs ij ]uostikj Umpor-= mro Fifty Fkur (?3) mjc Lmxilul Lmr`s mro Kjo Hujcroc Oiahty Tix (=86)

Sypo kf ]uostikjs mjc Lmrìja Tdholos TODSIKJ-= (Lmxilul Lmr`s 7 =>) 

Shis sodtikj dkjtmijs FK_^ (53) quostikjs. (53) quostikjs.



Omdh quostikj hms FK_^ kptikjs KJBY KJO kf KJO kf thoso fkur kptikjs is tho dkrrodt mjswor.





Fkr omdh quostikj, dhkkso dhkkso tho dkrrodt dkrrodt kptikj dkrrospkjcija dkrrospkjcija tk tho dkrrodt mjswor. mjswor. Mjswor tk omdh quostikj wibb no ovmbumtoc mddkrcija tk tho fkbbkwija lmrìja sdholo 7 Fubb Lmr`s

7

Work Lmr`s

7

Joamtivo Lmr`s

7

+4 If KJBY KJBY tho dkrrodt dkrrodt kptikj is dhksoj. dhksoj. 5 If jkjo kf tho kptikjs is dhksoj (i.o. tho quostikj is ujmjsworoc).

—= Ij mbb kthor dmsos.

TODSIKJ-> (Lmxilul Lmr`s 7 4>) 

Shis sodtikj dkjtmijs OIAHS (58) quostikjs. (58) quostikjs.



Omdh quostikj hms FK_^ kptikjs. KJO K^ LKÔ SHMJ KJO kf KJO kf thoso fkur kptikj(s) is (mro) dkrrodt mjswor(s).





Fkr omdh quostikj, dhkkso dhkkso tho kptikj(s) kptikj(s) dkrrospkjcija tk (mbb) (mbb) tho dkrrodt mjswor(s). mjswor(s). Mjswor tk omdh quostikj wibb no ovmbumtoc mddkrcija tk tho fkbbkwija lmrìja sdholo. Fubb Lmr`s

7

+3 If kjby (mbb) tho dkrrodt dkrrodt kptikj(s) is (mro) (mro) dhksoj.

7 Umrtimb Lmr`s 7

+4 If +4 If mbb tho fkur kptikjs mro dkrrodt nut KJBY throo kptikjs mro dhksoj.

Umrtimb Lmr`s 7 7

+> If +> If throo kr lkro kptikjs mro dkrrodt nut KJBY twk kptikjs mro dhksoj mjc nkth kf whidh mro dkrrodt.

Umrtimb Lmr`s 7 7

+= If += If twk kr lkro kptikjs mro dkrrodt nut KJBY kjo kptikj is dhksoj mjc it is m dkrrodt kptikj.

Work Lmr`s 7

5 If jkjo kf tho kptikjs is dhksoj (i.o. tho quostikj is ujmjsworoc). ujmjsworoc).

7 Joamtivo Lmr`s 7


ôskjmjdo Ocuvojturos Bilitoc ÔAITSO^ ÔAITSOÔC OC & DKÛK^MSO KFFIDO 7 DA Skwor, M-36 & ?>, IUIM, IUIM, Jomr Dity Lmbb, Ghmbmwmr Ghmbmwmr ^kmc, @ktm (^mg.) (^mg.) - 4>355? Uh.Jk. 7 5133->111111, 5133->111155 | 5133->111155 | Skbb Froo 7 =855 >?8 ???? | FMX Jk. 7 +9=-5>>-49=61>>> 7 +9=-5>>-49=61>>> | Sk @ @jkw l lkro 77 sls ÔTK m mt ?6611

Qonsito 7 www.roskjmjdo.md.ij | O-lmib 7 dkjtmdtEroskjmjdo.md.ij | DIJ 77 _8545>^G>551UBD5>35>9 Shis sskbutikj w wms c ckwjbkmc f f rkl ^ ôskjmjdo GGOO ((MCVMJDOC) > >5=9 T Tkbutikj p pkrtmb

TODSIKJ-4 (Lmxilul Lmr`s 7 =8) 

Shis sodtikj dkjtmijs TIX (56) quostikjs. (56) quostikjs. Sho mjswor tk omdh quostikj is m J_LOÎDMB VMB_O. VMB_O.



Fkr omdh quostikj, ojtor tho dkrrodt juloridmb vmbuo kf tho mjswor usija tho lkuso mjc tho kj-sdrooj virtumb julorid òypmc ij tho pbmdo cosiajmtoc tk ojtor tho mjswor. If tho juloridmb vmbuo hms lkro thmj twk codilmb pbmdos trujdmto/rkujc-kff trujdmto/rkujc-kff tho vmbuo tk SQK codilmb SQK codilmb pbmdoc.



Mjswor tk omdh quostikj wibb wibb no ovmbumtoc mddkrcija tk tho fkbbkwija fkbbkwija lmrìja sdholo 7 Fubb Lmr`s

7

+4 If KJBY tho dkrrodt juloridmb vmbuo vmbuo is ojtoroc.

Work Lmr`s 7

5 Ij mbb kthor kthor dmsos.

Mjsworija ]uostikjs 7 

Sk sobodt tho kptikj(s), uso tho lkuso tk dbid` kj tho dkrrospkjcija nuttkj(s) kf tho kptikj(s).



Sk cosobodt tho dhksoj kptikj fkr tho quostikjs kf TODSIKJ-=, TODSIKJ-=, dbid` kj tho nuttkj kf tho dhksoj kptikj mamij kr dbid` kj t ho Dbomr ôspkjso nuttkj tk dbomr tho dhksoj kptikj.



Sk cosobodt tho dhksoj kptikj(s) fkr tho quostikjs kf TODSIKJ->, TODSIKJ->, dbid` kj tho nuttkj(s) kf tho dhksoj kptikj(s) mamij kr dbid` kj tho Dbomr ôspkjso nuttkj tk dbomr mbb tho dhksoj kptikjs.



Sk dhmjao tho kptikj(s) kf m provikusby mjsworoc quostikj kf TODSIKJ-= mjc TODSIKJ-= mjc TODSIKJ-> first TODSIKJ-> first cosobodt ms aivoj mnkvo mjc thoj sobodt tho jow kptikj(s).



Sk mjswor quostikjs kf TODSIKJ-4, TODSIKJ-4, uso tho lkuso tk dbid` kj julnors (mjc/kr sylnkbs) kj tho kj —sdrooj virtumb julorid òypmc tk ojtor tho juloridmb vmbuo ij tho spmdo prkvicoc fkr mjswor.



Sk dhmjao tho mjswor kf m quostikj kf TODSIKJ-4, TODSIKJ-4, first dbid` kj tho Dbomr ôspkjso nuttkj ôspkjso nuttkj tk dbomr tho ojtoroc mjswor mjc t hoj ojtor tho jow juloridmb vmbuo.



Sk lmr` m quostikj KJBY fkr KJBY fkr roviow (i.o. withkut mjsworija it), dbid` kj tho Lmr` fkr ôviow & Joxt nuttkj. Joxt nuttkj.



Sk lmr` m quostikj fkr roviow (mftor mjsworija mjsworija it), dbid` kj Lmr` fkr ôviow & Joxt nuttkj Joxt nuttkj — tho mjsworoc quostikj whidh is mbsk lmròc fkr roviow wibb no ovmbumtoc.



Sk smvo tho mjswor, dbid` kj tho Tmvo & Joxt nuttkj Joxt nuttkj — tho mjsworoc quostikj wibb no ovmbumtoc.

ôskjmjdo Ocuvojturos Bilitoc ÔAITSO^ ÔAITSOÔC OC & DKÛK^MSO KFFIDO 7 DA Skwor, M-36 & ?>, IUIM, IUIM, Jomr Dity Lmbb, Ghmbmwmr Ghmbmwmr ^kmc, @ktm (^mg.) (^mg.) - 4>355? Uh.Jk. 7 5133->111111, 5133->111155 | 5133->111155 | Skbb Froo 7 =855 >?8 ???? | FMX Jk. 7 +9=-5>>-49=61>>> 7 +9=-5>>-49=61>>> | Sk @ @jkw l lkro 77 sls ÔTK m mt ?6611


| GOO (MCVMJDOC) >5=9 | CMSO7 >1-5?->5=9 | UMUO^-= | LOLK^Y NMTOC | DHOLITS^Y

UM^S-I 7 DHOLITS^Y TODSIKJ-= (Lmxilul Lmr`s 7 =>) (53) quostikjs.  Shis sodtikj dkjtmijs FK_^ (53) quostikjs. KJO kf thoso fkur kptikjs is tho dkrrodt mjswor.  Omdh quostikj hms FK_^ kptikjs KJBY KJO kf dhkkso tho dkrrodt dkrrodt kptikj dkrrospkjcija dkrrospkjcija tk tho dkrrodt mjswor. mjswor.  Fkr omdh quostikj, dhkkso  Mjswor tk omdh quostikj wibb no ovmbumtoc mddkrcija tk tho fkbbkwija lmrìja sdholo 7

=.

Fubb Lmr`s

7

Work Lmr`s

7

Joamtivo Lmr`s

7

+4 If KJBY KJBY tho dkrrodt dkrrodt kptikj is dhksoj. dhksoj. 5 If jkjo kf tho kptikjs is dhksoj (i.o. tho quostikj is ujmjsworoc).


Qhidh kf tho fkbbkwija sot roprosojt dkrrodt fkrlubm fkr Lmbmdhito, Lmajotito, Dmbmlijo & Drykbito ;

fuOu osm bs c`Tub` boq boqUp0 osysc`nV , oT oTXusV`nV, cs csyò`nu rF`` Ø`0`sy`nV cs fy, bah bw<` izjf'`Wr cgr` aT M (M) DuDK4, Fo>K4, WjK, Mb>K4 (N) DuDK4.Du(KH)>, Fo4K3 , WjDK4, Jm4MbF6 (D) DuDK4, Fo4K3, WjDK4, Mb>K4 (C) DuDK4.Du(KH)>, Fo>K4 , WjDK4, Jm4MbF6 Mjs.

(N)

Tkb.

Lmbmdhito, DuDK4.Du(KH)> Lmajotito, Fo4K3 Dmbmlijo, WjDK4 Drykbito, Jm4MbF6

Tkb.

osysc`nV, DuDK4.Du(KH)> oTXus V`nV, Fo4K3 csyò`nu, WjDK4 Ø`0`sy`nV, Jm4MbF6

>.

Fijc tho dkrrodt mdicid strojath krcor 7

fuOu c` bah vOyh0 vOyh0 bòF0Wr` c` Øo aT% (i) HDD —DKKH (iii)

Mjs.

LoK

(ii) H>D
(iv) DH4 —DH> —DKKH

(M) (i) : (ii) : (iv) : (iii)

(N) (i) : (ii) : (iii) : (iv)

(D) (iii) : (ii) : (i) : (iv)

(C) (iii) : (i) : (iv) : (ii)

(N)

Tkb.

p@m (i) HD  D —DKKH

=.89

(ii) H>D < DH —DKKH

3.4

(iii)

LoK

DKKH

(iv) DH4 —DH> —DKKH

3.? 3.81

ôskjmjdo Ocuvojturos Bilitoc ÔAITSO^ ÔAITSOÔC OC & DKÛK^MSO KFFIDO 7 DA Skwor, M-36 & ?>, IUIM, IUIM, Jomr Dity Lmbb, Ghmbmwmr Ghmbmwmr ^kmc, @ktm (^mg.) - 4>355? Uh.Jk. 7 5133->111111, 5133->111155 | 5133->111155 | Skbb Froo 7 =855 >?8 ???? | FMX Jk. 7 +9=-5>>-49=61>>> 7 +9=-5>>-49=61>>> | Sk @ @jkw l lkro 77 sls ÔTK m mt ?6611


UMAO # =


Tkciul stomrmto is m strkja obodtrkbyto. Qhidh kf tho fkbbkwija pbkt is dkrrodt roamrcija its dkjcudtmjdo 7

4.

b`sfL0o BVhgsV izdy kT|qr vi;`V~0 aTM fuOu osm bs c`Tub` v`gsP` nbch p`ycr` p`ycr` cs bmjH`W osm bah aT& DLD

DLD

(M)

l

(N)

l

D

(D)

D

l

(C)

l

DLD

DLD D

D

Mjs.

(N)

3.

Qhidh arooj dkbkuroc dklpkujc kf dhrkliul is fkrloc ij nkrmx nomc tost ;

d`sgsCb ouc` igh{`.` igh{`.` osm Ø`sfo0o c` c`T c`Tub` ag` gmxhu 0`T 0` fxc T dur` aT R Mjs.

(M) Dr(NK>)4 (M)

(N) Dr>K4

Tkb.

Jm>N3K1.=5H>K

   Jm>N3K1   JmNK> +

Dr>K4 + N>K4





  

(D) DrN 

(C) DrNK4

N>K4

Dr(NK> )4 Arooj

TODSIKJ-> (Lmxilul Lmr`s 7 4>) (58) quostikjs.  Shis sodtikj dkjtmijs OIAHS (58) quostikjs. KJO kf thoso fkur kptikj(s) is (mro) dkrrodt mjswor(s).  Omdh quostikj hms FK_^ kptikjs. KJO K^ LKÔ SHMJ KJO kf dhkkso tho kptikj(s) kptikj(s) dkrrospkjcija tk (mbb) (mbb) tho dkrrodt mjswor(s). mjswor(s).  Fkr omdh quostikj, dhkkso  Mjswor tk omdh quostikj wibb no ovmbumtoc mddkrcija tk tho fkbbkwija lmrìja sdholo.

Fubb Lmr`s

7

+3 If kjby (mbb) tho dkrrodt dkrrodt kptikj(s) is (mro) (mro) dhksoj.

7 Umrtimb Lmr`s 7

+4 If +4 If mbb tho fkur kptikjs mro dkrrodt nut KJBY throo kptikjs mro dhksoj.

7 Umrtimb Lmr`s 7

+> If +> If throo kr lkro kptikjs mro dkrrodt nut KJBY twk kptikjs mro dhksoj mjc nkth kf whidh mro dkrrodt.

7 Umrtimb Lmr`s 7

+= If += If twk kr lkro kptikjs mro dkrrodt nut KJBY kjo kptikj is dhksoj mjc it is m dkrrodt kptikj.

Work Lmr`s 7

5 If jkjo kf tho kptikjs is dhksoj (i.o. tho quostikj is ujmjsworoc).

7 Joamtivo Lmr`s 7

?.


Dhkkso tho romdtikj, fkr whidh tho stmjcmrc ojthmbpy kf romdtikj is oqumb tk tho stmjcmrc ojthmbpy kf fkrlmtikj 7

,sbh vfH`fØ0`v`s vfH`fØ0`v`sm c` p0u chft, ftucs ftucs fy, vfH`fØ0` ch oùc ,_F`TYih\ bOH`ku bOH`ku ch oùc ,_F`T ,_F`T Yih cs dg`dg a`srh aT& (M) >D(a) + 4H>(a)  D>H6 (a) (D) Mjs. Tkb.

= 8

T8(s) + K>(a)  TK>(a)

(N)

4 >

K>(a)  K4(a)

(C) >H>(a) + K>(a)  >H>K()

(ND) Ttmjcmrc ojthmbpy kf fkrlmtikj 7 ‒Sho stmjcmrc ojthmbpy kf fkrlmtikj kf m dklpkujc is tho dhmjao i j tho stmjcmrc ojthmbpy whoj kjo lkbo kf tho dklpkujc is fkrloc stmrtija frkl tho roquisito mlkujts kf obolojts ij thoir stmnbo stmto kf maaroamtikj“.



UMAO # >


% ij`F`W 0` 0`T fxc ch oùc bmH`ku `ku l"o`\ oùc l"o` ososm ifgkrW ifgkrW u td ,c o`sy 0`Tfxc\ vius iz`gfOH`c r^k`sm ch v`k'0c o`<`` bs nbch BF``0h bmxq.`hr vkBF`` osm dur` aTM 6.

M Sij-dhbkrico 'U' aivos fkbbkwija romdtikj (ujnmbmjdoc romdtikj) U + Db —

 

U + Lo4J

X PLkjkmjikj pyrmlicmb aoklotry\

 

Y

U + DuDb>   W + DuDb Shoj whidh kf tho fkbbkwija is/mro dkrrodt. (M) Y dkjtmijs dk-krcijmto nkjc. (N) X is sp4 hynricisoc. (D) Kxicmtikj stmto kf Tj ij X is +=. (C) X dkjtmij bkjo pmir kj dojtrmb mtkl. ,c fVu Cy`s g`nL 'U' fuOu fuOu vfH`fØ0` jsr` aT (vbmrqfyr vfH`fØ0` ) U + Db —

 

X ,cy P

[.``0u fig`foLh0 fig`foLh0 S0`fofr \

U + Lo4J

 

Y

U + DuDb>

 

W + DuDb

rd fuOu osm bs c`TubÈc`T bÈc`Tubs bah aTEaTm R (M) Y osm libabm0`stc d_/` lifBF`r lifBF`r aTM 4 (N) X, sp bmcfgr aTM vkBF`` += aTM (D) X osm Tj ch v`QCbhcg.` vkBF`` h0 igo`.`q ig ,c`ch ,c`ch 0qXo lifBF`r aTM (C) X osm cs_jz Mjs.

(MNC)

Tkb.

TjDb>

+ Db —

TjDb>

+ Lo4J

TjDb>

+ >DuDb>

 

U 

TjDb4



X 

 

U 

Y 

 

U 

1.

TjDb> PJ(DH4 )4 \ TjDb3

+ DuDb

W 

>43 x= >48 95 9> _ 

x

>43

x

>43

> 4  9= Um    Sh  

x

>45

3  W   95 Sh

x=, x>, x4, x3, mro oithor pmrtidbos kr rmcimtikj. Shoj (M) x= is cofbodtoc tkwmrc joamtivoby dhmraoc pbmto. (N) x> is - pmrtidbo. (D) x4 is -rmcimtikj. (C) z is isktkpo kf >48 _ >43 x= >48 95 9> _ 

x

>43

x

>43

> 4  9= Um    Sh  

x

>45

3  W   95 Sh

x=, x>, x4, x3, 0` 0`

r`s c.` aT 0` fkfcg.` aTmM rd (M) x= [.``ksf'`r IysV ch v`sg fkpfyr a`srs aTM aTM (N) x>  c.` aTM (D) x4  fkfcg.` >48 (C) z _ c` boBF``fuc aTM Mjs. Tkb.

(MNC) x= <  X> <  X4 <  X3 < 



UMAO # 4


8.

Fusikj kf LjK> mbkja with @KH mjc K > fkrls X. Obodtrkbytid kxicmtikj kf X yiobcs Y. X ujcorakos cisprkpkrtikjmtikj romdtikj ij mdicid lociul tk LjK> mjc Y. Sho Lmjamjoso ij X mjc Y is ij tho fkrl Q & W rospodtivoby, thoj (M) Q & W mro dkbkuroc (N) Q is cimlmajotid mjc W is pmrmlmajotid (D) Nkth Q & W mro totrmhocrmb ij shmpo (C) Nkth Q & W ijvkbvo p  —c nkjcija fkr  nkjc @KH rF`` K > ch lifBF`fr osm LjK> bmxyu }`g` X du`r` aTM X c` kT|qr vi;`Vuh0 v`QCbhcg.` bs Y izÌr a`sr` aTM X vOyh0 o`/0o osm fk"òùq fk"òùq i`rhcg.` vfH`fØ0` }`g` LjK> rF`` Y jsr` aTM X rF`` Y osm oTmXuht Øo'`% Q rF`` W

cs 7i osm aT rd& (M) Q rF`` W gmxhu aTmM (N) Q iz frpqOdch0 aT rF`` W vuqpqOdch0 aTM (D) j`su`sm Q rF`` W prq"]ych0 v`cefr osm aTM (C) j`su`sm Q rF`` W osm  d_/` cs fy, p —c d_/ù lifBF`r aTM Mjs.

(MDC)

Tkb.

LjK>

@KH

obodtrkbytid

>

LjK3

K>

Kxicmtikj

(Q)

LjK3 

(W)

mdicid lociul LjK> + Tkb.

@KH

LjK>

LjK3 

>

LjK3

K>

(Q)

kT| rq vi;`Vuh0 v`QCbhcg.`

LjK3 

(W)

vOyh0 o`/0o LjK> +

9.

D6H=5K ]

LjK3 

(=)DH4LaNr (>)H>K

>5%H4UK3

(^) (Lmgkr)

HNr/  Uh —D —K —K —D —Uh K

DH4

K

Db

(M) T <

(=) H> / Ji Ji

  

( >) Nr> / h

S

(Lmgkr)

(_) (Lmgkr) DH4 Nr

DH4 Nr

(N) _ <

,S <

DH4 Db

,T< DH4 Db

DH4 Nr

Nr

(D) _ <

T

(Lmgkr)

,S< DH4

Mjs.

^

(Lmgkr)

465@

 

(Lmgkr)

  

(Lmgkr)

Dkjd.HDb

]

 

(C) T <

DH4 Nr

,_<

(DC)



UMAO # 3


Dkjd.HDb

(=)DH4LaNr

Tkb.

DH4 Db

DH4 KH

K  

  

(>)H>K

(T)

(])

DH4 Nr

DH4

DH4 KH

(=) H> / Ji Ji

>5%H >5%H4UK3

 

 

465@

( >) Nr> / h

(^)

(])

(S) DH4

DH4 Nr HNr/  Uh —D —K —K —D —Uh

(^) =5.

(_)

K

K

Qhidh kf tho fkbbkwija mro truo . (M) Lkjksmddhmricos dmj jkt no hycrkbysoc tk aivo pkbyhycrkxy mbcohycos mjc òtkjos. (N) Hycrkbysis kf sudrkso aivos coxtrkrktmtkry abudkso mjc bmovkrktmtkry frudtkso (D) Kxicmtikj kf abudkso with nrklijo wmtor aivos abutmlid mdic. (C) Sho twk six lolnoroc holimdotmb fkrl kf C (+) abudkso mro mjklors.

fuOu osm bs c`Tub` cFù cFù b^0 aTM (M) o`su`sbscTg`nL ty vi;`Vu vi;`Vu ig i`Qyha`nLª ha`nLª`sCbh ,fYLa`nL ,fYLa`nL ,km chV`su uahm jsrs aTM (N) bqØ`sb tyvi;`Vu ig jf{`.``krhW ;`zq.`Wc Xyqc`sb rF`` dò`krhW ;`zq.`Wc ÜCV`sb jsr` aTM `s ty cs b`F` cgùs ig ig XyqV`foc vOy iz Ìr a`sr` aTM (D) Xyqc`sb c` v`QCbhcg.` dz ohu (C) C (+) Xyqc`sb c` J% bjB0h asoh,sbhVs y 7i ,su`sog a`sr` aTM Mjs.

(MNC)

Tkb. Tkb.

> Tudrkso    Ab udks o   C(  ) Abu



H,H K

Hycrkbysis

Coxtrkrktm tkry



C( )Frudtkso Bmovkrktmtkry 

& rF``

-C- Xyqc`si`0gsu`sb ==.

mj mjklors kf omdh kthor. ,c (

jwbgs cs ,u`sog aT)

-C- Xyqc`si`0gsu`sb

Icojtify tho kptikj whoro mbb fkur lkbodubos pkssoss porlmjojt cipkbo lklojt mt rkkl tolpormturo.

ka fkcYi iap`fu, iap`fu, ta`¡ bH`h p`g`sm v.`q v.`q cogs cs rì ig BF``0h BF``0h f}/`qzk v`;`w v`;`w.`W gP`rs amTM

Mjs.

(M) NF4, K4, TF6, XoF6

(N) NoDb>, DK>, NDb4, DHDb4

(D) TK>, D6H?Db, H>To, NrF?

(C) JK>, JH4, UKDb4, DH4Db

(DC)



UMAO # ?

| GOO (MCVMJDOC) >5=9 | CMSO7 >1-5?->5=9 | UMUO^-= | LOLK^Y NMTOC | DHOLITS^Y Db T

Tkb.

(D) TK>

sp> (>

+ =) 0

K

K

H —To

H>To 0

D6H?Db 0

H K J J K

(C)

H

K

H

Db

U H

Db

Db

Db

D H

H

H

Qhidh kf tho fkbbkwija is/mro dkrrodt roamrcija rkkt lomj squmro spooc (_rls) & mvormao trmjsbmtikj @.O.(Omv) kf lkbodubo ij m ams mt oquibinriul. (M) Omv is ckunboc whoj its tolpormturo is ijdromsoc 3 tilos (N) _rls is ijvorsoby prkpkrtikjmb tk tho squmro rkkt kf its lkbodubmr lmss (D) Omv mt m aivoj tolpormturo ckosj't copojc kj its lkbodubmr lmss (C) urls is ckunboc whoj its tolpormturo is ijdromsoc 3 tilos bÒ0 ig xTb cs v.`q v.`q cs kxW o`/0 owy ksx (_rls) rF`` v`Tbr BF`ù`_rg.` BF`ù`_rg.` Ït`W @.O.(Omv) cs bmjH`W osm fuOu osm bs

=>.

c`TubÈc`Tubs cFù bah aTEaTmR td nbcs rìoù omoms 3 xqu` kef) ch t`rh aTM (M) Omv jqxuh a`s t`rh aT td 0où cs kxWowy cs K0q^Øoùqi`rh `rh a`sr` aT (N) _rls nbcs v`f.kc jzK0où (D) fj0s x0s rìoù ig Omv nbcs v`f.kc jzK0où ig fuH`W g uahm cgrh aTM (C) urls jq xuh a`s t`rh aT td nbcs rìoù omsm 3 xq u` kef) ch t`rh aTM Mjs.

(NDC)

Tkb.

Omv <

4 >

^S

_rls<

4^S L

&

_rls

OMV ckosj't copojc kj its lkbodubmr lmss nbcs v`f.kc jzK0où ig fuH`W g uahm cgrh  OMV

= 

L



aTM

TODSIKJ-4 (Lmxilul Lmr`s 7 =8) (56) quostikjs. Sho mjswor tk omdh quostikj is m J_LOÎDMB VMB_O. VMB_O.  Shis sodtikj dkjtmijs TIX (56) quostikjs.  Fkr omdh quostikj, ojtor tho dkrrodt juloridmb vmbuo kf tho mjswor usija tho lkuso mjc tho kj-sdrooj virtumb julorid òypmc ij tho

pbmdo cosiajmtoc tk ojtor tho mjswor. If tho juloridmb vmbuo hms lkro thmj twk codilmb pbmdos trujdmto/rkujc-kff trujdmto/rkujc-kff tho vmbuo tk SQK codilmb SQK codilmb pbmdoc. wibb no ovmbumtoc mddkrcija tk tho fkbbkwija fkbbkwija lmrìja sdholo 7  Mjswor tk omdh quostikj wibb Fubb Lmr`s

7

+4 If KJBY tho dkrrodt juloridmb vmbuo vmbuo is ojtoroc.

Work Lmr`s 7

5 Ij mbb kthor kthor dmsos.

=4.

XoF3 + K>F>

   

Mjs.

XoF3 + K>F> (=9)

Tkb.

XoF3 + K>F>

prkcudt. Sho tktmb julnor kf bkjo pmirs kj tho xojkj dkjtmijija prkcudt is 7 (I)

lî`j thu`Qu 0qCr lî`j ig cqy ,c`ch 0qXo`sm ch bmP0` aT&

 

XoF6 + K>

(4 bp kj omdh F mjc = bp kj Xo)

( ^0sc F ig 4 bp rF`` Xo ig = bp) iz



UMAO # 6


=3.

Fkr tho fkbbkwija romdtikj, oquibinriul dkjstmjt @d mt >98 @ is =.6 Ñ =5=1  Fo(>mq )



— T(>mq )

FoT(s)

Qhoj oqumb vkbulo kf 5.56 L Fo+> mjc 5.> L T —> skbutikj mro lixoc, thoj oquibinriul dkjdojtrmtikj kf Fo+> is fkujc tk no Y Ñ =5 —=1 L . Y is 7

fuOu vfH`fØ0` cs fy, fy, >98 @ ig bÒ0 fu0r`mc @d =.6 Ñ =5=1 aTM  Fo(>mq )



— T(>mq )

FoT(s)

td 5.56 L Fo+> rF`` 5.> L T —> cs boù v`0ru`sm c`s foy`0` t`r` aT rd bÒ0 ig Fo+> ch bÒ0 b`mjzr` Y Ñ =5 —=1 L i`0h Mjs.

t`rh aT rd Y aT&

(8.9> & 8.94) Fo(>mq) 

Tkb.

Mftor lixija

— T(>mq )

+

FoT(s)

5.56 L

5.> L

5.54 L

5.= L

;

5.51 L

=.6 Ñ =5=1 <

kr PFo>+\ <

@D < =.6 Ñ =5=1

=

Fo  >

=5

 5.51

=1



=5

=.6  5.51



=?



==.>

<

=55 ==.>



=5

=1



< 8.9>8 Ñ=5 —=1 < Y Ñ =5 —=1

Mjswor mftor rkujcija kf is < 8.94 Mjswor mftor trujdmtikj kf is < 8.9>

JH> (=) mq. Nr>

=?.

(>) JmJK> /HDb (4) DuDJ/@DJ (3) H>K/H (?) TKDb> (=) Kboul (>) JmKH/H>K (4) Nr> /DT>

(])

(^)

(=) JmKH (>) ]

  S ^    

Julnor kf mtkls kf Nr ij dklpkujc 'S'

0`Tfxc S osm Nr igo`.`qv`sm ch ch cqy bmP0` aTM Mjs.

(3)



UMAO # 1


Nr

Nr

Nr

Nr

Nr

JmJK >

Mq.Nr>

Tkb.

DJ

J>Db

JH>

JH>

    

Nr

DuDJ

    

    

HDb

@DJ

Nr

Nr

Nr

K D —Db

DKKH Nr

Nr

Nr



H K / H

Nr

TKDb>

>     

    

Nr

Nr

(]) KH

KH

TK4H

Nr>

Fusoc      = JmKH ( > ) H

Kboul

    

'^'

   

DT>

Nr

K Nr

K

Nr

K Nr

Db–D

 

Nr

Nr

K–D

Nr

=6.

Nr

'S'

Nr

Qhidh kf tho fkbbkwija dklpkujcs dkjtmij nkjc notwooj smlo typo kf mtkls. J>K3, N4J4H6, H>T>K4, J>K, H>T>K8, N>H6

fuOu osm bs c`Tubs 0`Tfxc`s xc`s osm boù igo`.`q igo`.`qv`sm cs cs o/0 dm/` i`0s t`rs aT J>K3, N4J4H6, H>T>K4, J>K, H>T>K8, N>H6 Mjs.

(3)

Tkb.

J>K3, H>T>K4, J>K, H>T>K8 T

K J–J K

K , K

,

T



KH

K KH

J J

K

,

T

T

T

T

KH K

K–K

KH K



UMAO # 8


=1.

M+N+D  Urkcudt Ox. Jk PM\ PN\ =. 5.> 5.= >. 5.> 5.> 4. 5.> 5.= 3. 5.4 5.= Qhoj PM\ < 5.=? PN\ < 5.>? PD\ < 5.=? ^mto kf romdtikj is Y x =5 —? L/s Fijc Y.

lî`j



iz0`sx bmP0`

PM\

PN\

PD\

vfH`fØ0` ch jg

5.> 5.> 5.> 5.4 PM\ < 5.=?

5.= 5.> 5.= 5.=

5.= 5.= 5.> 5.=

6 Ñ =5 —? 6 Ñ =5 —? =.> Ñ =5 —3 9 Ñ =5 —?

td

PN\ < 5.>? PD\ < 5.=? vfH`fØ0` ch jg Y x =5 —? L/s aT (6.1?) r < ` PM\m PN\n PD\d ny oxporilojt jk. ny oxporilojt jk. ny oxporilojt jk. r < @ PM\= PN\5 PD\= Frkl Ox. jk.=

rd Y @`r chft,M

=&> =&4 =&3

n<5 d<= m<=

6 Ñ =5 —? < ` (5.>) (5.=) ` < 4 Ñ =5 —4 PN\ < 5.>?

PD\ < 5.=?

= rF`` > bs = rF`` 4 bs = rF`` 3 bs

n<5 d<= m<=

6 Ñ =5 —? < ` (5.>) (5.=) ` < 4 Ñ =5 —4 PN\ < 5.>?

PD\ < 5.=?

Aivoj PM\ < 5.=? r < ` PM\= PN\5 PD\= < 4 x =5 —4 Ñ 5.=? Ñ = Ñ 5.=? < 4 Ñ 5.5>? Ñ =5 —4 < 6.1? Ñ =5 —? lkb B —= sod —= Y < 6.1? Tkb.

^mto kf romdtikj 6 Ñ =5 —? 6 Ñ =5 —? =.> Ñ =5 —3 9 Ñ =5 —?

M+N+D =. >. 4. 3.

Mjs. Tkb.

PD\ 5.= 5.= 5.> 5.=

r < ` PM\m PN\n PD\d

iz0`sx bmP0` iz0`sx bmP0` iz0`sx bmP0` r < @ PM\= PN\5 PD\= iz0`sx bmP0` = bs

fj0` aT PM\ < 5.=?

r < ` PM\= PN\5 PD\= < 4 Ñ =5 —4 Ñ 5.=? Ñ = Ñ 5.=? < 4 Ñ 5.5>? Ñ =5 —4 < 6.1? Ñ =5 —? lkb B —= sod —= Y < 6.1?



UMAO # 9


=8.

Kj cisskbvija 5.? a kf jkj —vkbmtibo, jkj —ikjid skbuto tk 49 a kf nojzojo, its vmpkur prossuro codromsos frkl 6?5 ll kf Ha tk 635 ll kf Ha. Sho coprossikj kf froozija pkijt kf nojzojo (ij @) upkj mccitikj kf tho skbuto is [[[[[[[[[. PAivoj cmtm 7 Lkbmr lmss & lkbmr froozija pkijt coprossikj kf nojzojo is 18 a lkb —= & ?.=> @ @a lkb —=\

ds_thu cs 49 xzò osm vk`"i'`hy\ vu~&v`0fur fkys0 ij`F`W cs c s 5.? xzò fky0 cgus ig\ nbc` k`"i j`d 6?5 ll Ha bs 635 635 ll Ha rc

;`Vr` aTM fkys fkys0 ij`F`W foyùs ig ds_thu cs fao`mc fd_jq osm vkuou (@ osm) [[[[[[[[ aT aTM

fj0s x0s v`¡cLs ds_thu c` o`syg jz K0où rF`` o`syy fao`mc fd_jq vkuou Øo'`% 18 a lkb —= rF`` ?.=> @ @a P lkb —= aTM\ Mjs. Tkb.

(=.5>) U

5

— Us

Us



6?5  635 635

i

 jskbuto     jskbvojt  < = Ñ

5.?  18 L  49

Sf < @f Ñ l < ?.=> Ñ

 Lskbuto < 63 al

5.?  =555 63  49

 Sf < =.5>



UMAO # =5

JEE Advanced 2019 Paper-1 Chemistry

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