5-laboratoriya ishini
HISOBOTI
Quyidagi tushunchalarni izohlang:
Massalar ta’siri qonuni ________________________________________
___________________________________________________________
va uning matematik ifodasi _____________________________________
___________________________________________________________
Vant-Goff qoidasi ____________________________________________
____________________________________________________________
va uning matematik ifodasi _____________________________________
Aktivlanish energiyasi _________________________________________
____________________________________________________________
Katalizator __________________________________________________
qaytar kimyoviy reaksiyalar ____________________________________
____________________________________________________________
Kimyoviy muvozanat __________________________________________
____________________________________________________________
Tajriba-1. Reaksiyaga kirishuvchi moddalar konsenrasiyasining reaksiya
tezligiga ta’siri
Reaksiya tenglamasi __________________________________
Kuzatish ____________________________________________
Reaksiya tezligining matematik ifodasi ____________________
Jadval-11
Tajriba №
|
Eritmalar hajmi V(ml)
|
Na2S2O3 ning shartli konsentrasiyasi
|
Cho‘kma hosil bo‘lish vaqti (sek)
|
Reaksiyaning shartli tezligi V=100/
|
Na2S2O3
|
H2O
|
H2SO4
|
1
|
1
|
2
|
1
|
1 C
|
|
|
2
|
2
|
1
|
1
|
2 C
|
|
|
3
|
3
|
-
|
1
|
3 C
|
|
|
Konsentrasiya ta’siri xaqida xulosa _______________________
____________________________________________________
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