A) 2:3
8. (v6-112-36) 31,5 g propan va propilen aralashmasi 400 g 10% li bromli suvni rangsizlantirgani malum bolsa, boshlangich aralashmadagi moddalar massa jihatdan qanday nisbatda bolgan?
A) 2:3 B) 2:5 C)2:1
D) 3:4
A) 2:3
8. (v6-112-36) 31,5 g propan va propilen aralashmasi 400 g 10% li bromli suvni rangsizlantirgani malum bolsa, boshlangich aralashmadagi moddalar massa jihatdan qanday nisbatda bolgan?
A) 2:3 B) 2:5 C)2:1
D) 3:4
Ответ: |
Сборник: Kimyo
Параграф:
85. To'yinmagan uglevodorodlar
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