1. Atom molekulyar ta`limot

01. Quyidagilardan kimyoviy hodisalarni aniqlang.
A) benzinning yonishi B) suvning qaynashi C) tuzning erishi D) muzning erishi
02. Quyidagilardan kimyoviy hodisalarni aniqlang. A) oltingugurtning suyuqlanishi B) shishani maydalanishi C) ohakning so‘ndirilishi D) suvning muzlashi
03. Quyidagilardan kimyoviy hodisalarni aniqlang. A) temirning zanglashi B) yodning sublimatlanishi C) yog‘ning sovuqda qotishi D) temirning magnitga tortilishi
04. Quyidagilardan kimyoviy hodisalarni aniqlang. A) shakarning erishi B) tuzning erishi
C) sutning achishi D) havodan kislorodni olinishi 05. Quyidagilar ichidan kimyoviy hodisalarga kiradigan qatorni aniqlang. 1)uzum sharbatining bijg‘ishi 2)qo‘rg‘oshinning suyuqlanishi 3)shishaning maydalanishi 4) temirning xlorlanishi 5) oltingugurtning yonishi 6) shakarning ko‘mirlanishi A) 1,2,3,5 B) 2,3,6 C) 1,4,5,6 D) 2,3,4,5
06. Quyidagilar ichidan fizikaviy hodisalarni aniqlang A) temirning zanglashi B) shishaning maydalanishi C) sutning achishi D) qizdirilgan shakarning qorayishi
07. Quyidagilar ichidan fizikaviy hodisalarni aniqlang. A) oltingugurtning yonishi B) qatiqni ivishi C) temirning xlorlanishi D) oltingugurtning suyuqlanishi
08. Quyidagilar ichidan fizikaviy hodisalarni aniqlang, A) benzinning yonishi B) muzning erishi C) qatiqning ivishi D) uzum sharbatining bijg‘ishi
09. Quyidagilar ichidan fizikaviy hodisalarni aniqlang. A) shakarning ko‘mirlanishi B) ohakning so‘ndirilishi C) shakarning erishi D) kalsiy karbonatni parchalanishi
10. Quyidagilar ichidan fizikaviy hodisalarga kiradigan qatorni aniqlang.
1) benzinning yonishi 2) tuzning erishi 3) temirning magnitga tortilishi 4) temirni zanglashi 5) shishaning maydalanishi 6) sutning achishi A) 1,3,6 B) 1,2,4 C) 2,3,5 D) 2,4,6
11. Quyidagilardan kimyoviy hodisalarni aniqlang. A) suvning muzlashi B) uzum sharbatining bijg‘ishi C ) shakarning erishi D) muzning erishi
12. Quyidagilardan kim yoviy hodisalarni aniqlang. A) qo‘rg‘oshinning suyuqlanishi B) shishani maydalanishi C) sutning achishi D) suvning muzlashi
13. Quyidagilardan kimyoviy hodisalarni aniqlang. A) oltingugurtning yonishi B) yodning sublim atlanishi C) yog ‘ning sovuqda qotishi D) temirning magnitga tortilishi