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Til: Oʻzbek tili
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Kanalning ta’rifi
Siz bu kanalda juda ko’p abituriyentlarni talaba bo’lishiga sababchi bo’lgan RASULOV ABBOS RASULOVICH ning kimyo va biologiya fanidan eng yanggi savollaridan bahramand bo’lasiz!
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Guruh Havolasi: @RARSAVOLJAVOB
Ratings & Reviews
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Oxirgi xabar 3
2022-08-28 09:35:26
768 viewsABBOS RASULOV, 06:35
2022-07-09 22:14:52
131 viewsABBOS RASULOV, 19:14
2022-07-09 16:53:37
22,4 litr (n.sh.) alkanning yarmi yondirildi. Hosil bo’lgan karbonat angidrid Na2O2 dan o’tkazilganda o’rtacha molyar massasi 38 g/mol bo’lgan gazlar aralashmasi olindi. Ushbu gazlar aralashmasiga qolgan alkan aralashtirilsa aralashmaning o’rtacha molyar massasi qancha(g/mol) ga o’zgaradi?
( bu savol Rasulov Abbos Rasulovich tomonidan tuzildi azizlar!)
422 viewsABBOS RASULOV, 13:53
2022-07-09 16:35:35
Yod bug’lari uchun yana necha xil agregat holat mavjud?
A) 1. B) 2. C) 3. D) 4
382 viewsABBOS RASULOV, 13:35
2022-07-09 06:42:31
481 viewsABBOS RASULOV, 03:42
2022-07-07 14:59:52
RAR da yangilik!
Dushanba kunidan boshlab har kuni kimyo va biologiya fanidan 8:30 dan 16:00 gacha ikki martadan bomba testlar o’tkaziladi.
559 viewsABBOS RASULOV, 11:59
2022-07-07 12:46:25
568 viewsABBOS RASULOV, 09:46
2022-07-07 12:46:25
Quyidagi grafikka ko’ra reaksiyadan keyingi aralashmaning o’rtacha molyar massasini (g/mol) toping.
549 viewsABBOS RASULOV, edited 09:46
2022-07-07 12:39:15
I - idishdagi reaksiya muvozanatda. O’zgarmas temperaturada idish II holatga keltirildi ( hajm 50% ga qisqartirildi).
Z modda tezligi X nikidan 2 marta katta, Y nikidan 3/2 marta kichik.
Bunga ko’ra quyidagilarni toping.
1) muvozanat qaysi tomonga siljigan;
2) reaksiyaning koeffitsiyentlar yig’indisini;
3) I -holatda reaksiya tezligi 0,4 mol/(l•s) bo’lsa, ||-holatdagi reaksiya tezligini.
546 viewsABBOS RASULOV, edited 09:39
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