Cinetica Catalisis

September 23, 2022 | Author: Anonymous | Category: N/A
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R_GOGNC 7 KLFIRLKG WYLMLKG 7.  Jcs agktcris qui lfajuyif if jg vijcklbgb bi jgs rigkklcfis químlkgs lfkjuyif tcbcs jcs sl`uliftis kcfkiptcs ixkiptc. g)  Ij tgmg÷c bi jgs pgrtíkujgs. o)  Jg ifir`íg bi gktlvgklûf. k)  Jg kcfkiftrgklûf bi jcs rigktgftis. b)  Jg supiralkli bij kgtgjlzgbcr i)  Ij kgjcr bi rigkklûf.

  +  = 

?.  If ufg rigkklûf   si ifkcftrû ixpirlmiftgjmifti qui gj bupjlkgr jg kcfkiftrgklûf bi O jg vijcklbgb bi jg rigkklûf gumiftg 2 vikis> pirc gj bupjlkgr jg kcfkiftrgklûf bi G fc si cosirvg iaiktc gj`ufc if jg vijcklbgb. Jg ikugklûf bi vijcklbgb is>  is>  Jg ikugklûf bi jg vijcklbgb bi jg rigkklûf is bi jg acrmg>

 =   Ð 

 

Bcfbi g y o scf jcs ûrbifis pgrklgjis rispiktc g jcs rigktlvcs G y O [i bupjlkg jg kcfkiftrgklûf bi O jg vijcklbgb bi jg rigkklûf si kugbrlpjlkg>

 =   Ð ?? = 2

 

[i bupjlkg jg kcfkiftrgklûf bi O jg vijcklbgb bi jg rigkklûf fc kgmolg. Istc quliri biklr qui ij crbif bi rigkklûf rispiktc bij rigktlvc G is 8. _ijgklcfgfbc>

    Ð ??   =   Ð    = 2=? = 2  =  ? +  ↟ 

 

_ptg>

;.  Xgrg jg rigkklûf>

 

 

Jg ikugklûf bi jg vijcklbgb is>

   ==   Ð  =  Ð  Ð   =  

  G)  O)    K)      B)  I)  Flf`ufg bi jgs gftirlcris. 

 

  2. Xgrg jg rigkklûf>

[i tlifis jcs sl`uliftis bgtcs>

Ixpirlmiftc

  + ?+ ? +  ↟  + ?

Kcfkiftrgklcfis mcjgris lflklgjis x788

 

Qijcklbgb lflklgj bi acrmgklûf bi B(M/mlf)

G

o

K

L

?.8

?.8

?.8

?.8

LL

?.8

7.8

?.8

?.8

LLL

2.8

9.8

?.8

4.8

LQ

?.8

2.8

7.8

7.8

[cjuklûf Jg rigkklûf is

  + +  =+ ↟+ 

 

 

IFKCFR_G_ JG IKYGKLCF BI QIJCKLBGB BI _IGKKLCF

9. pgrg ij ixpirlmiftc LLL bi jg RGOJG 7, dgjjgr jg vijcklbgb bi acrmgklûf bi I( if M/mlf) is> (G) ?.8

(O) 2.8

(K) 1.8

[CJYKLCF

(B) 4.8

(I) 7.8

  =    =  =  =    = =        = .   = ..   

 

 

 

1. Xgrg ij ixpirlmiftc LLL bi jg tgojg 7. Dgjjgr jg vijcklbgb bi bisgpgrlklûf bi 4 if (M/mlf) if jg rigkklûf>

  + ?+ ? +  ↟  + ?

[cjuklûf

 

_=71.8 prcbuklr 4 mcjis/mlf Qijcklbgb bi bisgpgrlklûf

∁∁∁   =            = 

 

0. Jg vijcklbgb bi ufg rigkklûf istç bgbg pcr E (G) (O). Jcs rigktlvcs scf `gsis. [l ij vcjumif ckupgbc pcr jcs `gsis if rigkklûf si ribuki bi ripifti g jg kugrtg pgrti bij vcjumif crl`lfgj, jg vijcklbgb bi jg rigkklûf if rijgklûf kcf k cf jg vijcklbgb crl`lfgj sirç> (G) 4/7

(O) 71/7

(K) 7/4

(B) 7/1

(I) 2/7

[cjuklûf  

   = =               =     =     =      = =  

 

 

 

 

 

 

If jgs pri`uftgs 4 g 78, utljlzgf jcs bgtcs bi jg RGOJG ?, qui auircf tcmgbcs g ?0 K, pgrg jg rigkklûf>

ITXI_LMIFRC L LL LLL

? ↟ ? + 

 

(FCKJ) 8.; M 8.1 M

 

8.< M

  ? ↟ ?∟ +∟∟  = . Ð        =   

4. ³Kuçj is jg kcfstgfti bi vijcklbgb

;.1Ð78∟∟ ;.7.?22Ð78∟

QIJCKLBGB LFLKLGJ

 bi jg rigkklûf gftirlcr3

 

 

 

  = 

 

   

 

∟ ∟ ∟ ∟ ∟ ∟    .   Ð        .   Ð      = ..   =6  = .  =  Ð ∟∟∟    ∁¸

 

 

(G) Mifcr qui

(B) Lfbitirmlfgbg

 

(O) Jg mlsmg qui

 

(K) Mgycr qui

(I) Xribikloji scjc sl si kcfcki ij

 

 

78. If qui agktcr kgmolgríg jg vijcklbgb bi rigkklûf, sl jg kcfkiftrgklûf kcfkiftrgklûf lflklgj bi FCKj si lfkrimiftgrg bi 8.; M g 8.2 M3

[cjuklûf

_ijgklcmgmcs kcf v7

∟      =  .  Ð    = (.Ð∟) Ð ..∟∟ =  Ð ∟

 

∟  =  Ð .Ð∟ = .. 

 

RG_IG ? KLFIRLKG WYLMLKG

A GKR GKRC C_I [ WY WYI GAI KRGF KRGF QIJ CKL BGB BI _I GKK GKKLL ÛF   7.- [i dgf bitirmlfgb bitirmlfgbc c jgs ifir`ígs bi gktlvgklûf gktlvgklûf bi jgs rigkklcfi rigkklcfiss sl`uliftis>

 FC? + ? DKj ---6 D?C + FC + Kj? 5 Ig=

? F?C9 ---6 2 FC? + C? sl`ui ufg klfìtlkg bi prlmir crbif. [u kcfstgfti bi vijcklbgb is bi 4,9.78-2.s-7. Kgjkujgr ij pcrkiftgni bi F?C9 qui si dgorç biskcmpuistc biskcmpuist c gj kgoc bi ufg dcrg.



 = 7 jf  

 

 

 = 4.9 Ð 78∟∟   = 7℆ = ;188   = 7 = 788% 4.9Ð78∟ =∟8. =821

 FC + C; ---6 FC? + C? 

 

 

Istg rigkklûf si dg istublgbc if ij jgocrgtcrlc, g ?9¾K, cotiflìfbcsi jcs sl`uliftis bgtcs> Ixpirlifklg f¾>

 

 

  Qijcklbgb lflk. (mcj.J-7.s-7)

7

?

∟ ;.8.7.181Ð78 Ð78∟∟

;

∟ 7.
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