Tuman maktab 11 sinf o‘quvchisi
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11 sinf oraliq nazoart ishi
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Sana ____________
2- nazorat ishi. Yozma ish. 1. 0,717 g gаz (n.sh.dа) 0,365 lhаjmni egаllаsа, uning mоlekul -yar mаssаsini tоping. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2. Qanday bosimda (kPa) temperatura 47 °C ga teng bo‘lgan sharoitda 14 g is gazi 10 lhajmni egallaydi? _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________3. 300 kPa bosimda, harorat 27 °C ga teng bo‘lgan sharoitda 33,24 l vodorod tarkibidagi molekulalar sonini toping. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________4. 110 kPa bosimda, harorat 57 °C ga teng bo‘lgan sharoitda 24,93 l etan tarkibidagi atomlar sonini toping. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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