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Keling!!! Kimyoni birgalikda Γ³rganamizπŸ”₯
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ustoz: Bunyod Raxmanov
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muallif✍️ Bunyod Raxmanov
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πŸ–₯3οΈβƒ£βž•1️⃣ formatda ijod qilingan, ya'ni:
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keling endi juda aniq va asl nazariyani talab qiladigan quiz savollar joylaymizπŸ™‚
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Ammoniy ionidagi azotning ekvivalent massasi?
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46%
3.5
33%
4.7
14%
7
7%
14
πŸ‘1
256 voters1.05K viewsπ‚π‘πžπ¦πŽπŸπŸπ’πœπž, 
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Is gazidagi uglerodning ekvivalent massasi?
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8%
3
41%
4
40%
6
11%
12
πŸ‘1
265 voters1.17K viewsπ‚π‘πžπ¦πŽπŸπŸπ’πœπž, 
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Nitrat kislotadagi azotning ekvivalent massasi?
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36%
2.8
40%
3.5
13%
7
12%
14
πŸ‘1
264 voters1.14K viewsπ‚π‘πžπ¦πŽπŸπŸπ’πœπž, 
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πŸ’¬Agar sirni topa olsangiz, bunday masalalarni og'zaki yechishni boshlaysizπŸ™‚
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kanalπŸ”— @ChemOfficer
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πŸ’¬Agar sirni topa olsangiz, bunday masalalarni og'zaki yechishni boshlaysizπŸ™‚ βœ”οΈjavobingizni tahlil guruhida bildiring 5️⃣0οΈβƒ£πŸ”£β€οΈβ€οΈβ€οΈπŸ—“ IYUNDAN 3️⃣ OYLIK YOZGI TA'TIL KURSIGA START🏁 BERILADI ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov kanalπŸ”— @ChemOfficer kanalπŸ”— @olympic_uz_ru_en…
πŸ” πŸ” πŸ” πŸ” πŸ” πŸ” 

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kanalπŸ”— @ChemOfficer
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πŸ†•β€οΈβ€πŸ”₯❀️‍πŸ”₯❀️‍πŸ”₯πŸ’™πŸ’™πŸ’™ πŸ†•

πŸ“šUNIVERSAL KIMYOπŸ“š β€” 656 betli katta hajmli va keng qamrovli kuchli nazariy-amaliy mukammal yangi nashri kitobi buyurtmasi qabuliga start berildi. Mazkur kitob horij, asosan rasmiy ilmiy tasdiqlangan zamonaviy ingliz va rus adabiyotlari va kuchli o'zbek olimlari adabiyotlari hamda DTM ro'yhatiga kiritilgan adabiyotlari asosida mukammal yozilgan. Bu kitobdan kuchli nazariyalarni va amaliy tahlillarni o'zlashtirish orqali nafaqat imtihonlardan bemalol o'tishingizga, balki, o'z sohangizning mukammal kasb egasi bo'lishingizga yordam beradi. Bundan tashqari, imtihonlar ichida eng og'iri bo'lmish olimpiada imtihonlariga ham endi bemalol tayyorla(ni)shingiz mumkin.
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πŸ“šORGANIK KIMYOπŸ“š β€” mavzulashtirilgan professional tuzilgan testlar to'plami buyurtma qabuliga start berildi. Bu to'plamdagi testlar murakkab&mujmalligi organik kimyoning kuchli nazariy mantig'iga asoslangan bo'lib, MILLIY SERTIFIKAT, ATTESTATSIYA va OLIYGOH imtihonlaridan yuqori ball to'plashingizga katta yordam beradi.
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muallif✍️ Bunyod Raxmanov
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kanalπŸ”— @ChemOfficer
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πŸ“ŽQABULGA YOZILISHπŸ“Ž
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🧠miyani_charxlaymizβš”οΈ βœ”οΈjavobingizni tahlil guruhida bildiring 5️⃣0οΈβƒ£πŸ”£β€οΈβ€οΈβ€οΈπŸ—“ IYUNDAN 3️⃣ OYLIK YOZGI TA'TIL KURSIGA START🏁 BERILADI ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov kanalπŸ”— @ChemOfficer kanalπŸ”— @olympic_uz_ru_en πŸ“ŽQABULGA YOZILISHπŸ“Ž πŸ‘¨πŸ»β€πŸ’»@online_dars_qabul πŸ‘©πŸ»β€πŸ’»@qabul_online_dars
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πŸ“ŠβŒ¨οΈβŒ¨οΈβŒ¨οΈβŒ¨οΈβŒ¨οΈβŒ¨οΈ
Bilamizki, ayni Β°t da turgan eritmani normal yoki keskin sovutsak, shu Β°t ga xos eritma kons.si shakllanadi va ortiqcha tuz cho'kmaga tushadi. Agar ayni temperaturadagi to'yingan eritmani ohistalik bilan sovutsak, quyi Β°t uchun o'ta to'yingan eritma hosil bo'ladi. Bu termodinamik ko'zni shamg'alash (metastabillik) deyiladi, ya'ni sistema quyi temp.da ham yuqori kons.li eritmani barqaror sistema sifatida qabul qiladi. Lekin, eritma chayqatilsa, biror qattiq jism yoki shu tuz kristallari solinsa tezda cho'kma hosil bo'ladi. Chunki, sistema endi bu quyi Β°t uchun eritma kons.si juda yuqoriligini payqaydi va deylik, solingan tuz kristallari markazlashgan tizim (nukleatsiya) ga zamin yaratadi va tezda uni atrofida yig'ilib cho'kma hosil qiladi. (tahlilchi: ustoz Bunyod Raxmanov)

5️⃣0οΈβƒ£πŸ”£β€οΈβ€οΈβ€οΈπŸ—“ IYUNDAN 3️⃣ OYLIK YOZGI TA'TIL KURSIGA START🏁 BERILADI
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kanalπŸ”— @ChemOfficer
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πŸ“ŽQABULGA YOZILISHπŸ“Ž
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5️⃣0οΈβƒ£πŸ”£β€οΈβ€οΈβ€οΈπŸ—“ IYUNDAN 3️⃣ OYLIK YOZGI TA'TIL KURSIGA START🏁 BERILADI
ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
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πŸ“ŽQABULGA YOZILISHπŸ“Ž
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🧠miyani_charxlaymizβš”οΈ βœ”οΈjavobingizni tahlil guruhida bildiring 5️⃣0οΈβƒ£πŸ”£β€οΈβ€οΈβ€οΈπŸ—“ IYUNDAN 3️⃣ OYLIK YOZGI TA'TIL KURSIGA START🏁 BERILADI ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov kanalπŸ”— @ChemOfficer kanalπŸ”— @olympic_uz_ru_en πŸ“ŽQABULGA YOZILISHπŸ“Ž πŸ‘¨πŸ»β€πŸ’»@online_dars_qabul πŸ‘©πŸ»β€πŸ’»@qabul_online_dars
πŸ’¬βŒ¨οΈβŒ¨οΈβŒ¨οΈβŒ¨οΈβŒ¨οΈβ“πŸ” πŸ”£izoh: kriolit (Na3AlF6) alyuminiy ishlab chiqarish sanoatida qo'llaniladi.

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ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en

πŸ“ŽQABULGA YOZILISHπŸ“Ž
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🧠miyani_charxlaymizβš”οΈ
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ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en

πŸ“ŽQABULGA YOZILISHπŸ“Ž
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πŸ“ŠβŒ¨οΈβŒ¨οΈβŒ¨οΈβŒ¨οΈβŒ¨οΈβŒ¨οΈ
Kriolit (Na₃AlF₆) alyuminiy ishlab chiqarish sanoatida qoβ€˜llaniladi va uning asosiy vazifasi energiya sarfini kamaytirishdan iborat. Alyuminiy olishning asosiy tabiiy xomashyosi boksit (Alβ‚‚O₃·nHβ‚‚O) boβ€˜lib, undan Bayer jarayoni orqali glinozyom (Alβ‚‚O₃) olinadi. Sof glinozyomning suyuqlanish temperaturasi taxminan 2050Β°C ni tashkil etadi, shu sababli uni bevosita elektroliz qilish iqtisodiy jihatdan maqsadga muvofiq emas. Glinozyom kriolitda eritilganda elektrolitning ishchi temperaturasi taxminan 950Β°C gacha pasayadi, bu esa energiya sarfini sezilarli darajada kamaytiradi. Shunga qaramay, alyuminiy ishlab chiqarishning Xoll-Eru (Hall–HΓ©roult) usuli elektr energiyasini koβ€˜p talab qiladigan termoelektrolitik usul hisoblanadi. Shu bois olimlar va muhandislar kelajakda energiya tejamkorroq hamda samaraliroq texnologiyalarni yaratish ustida izlanishlar olib bormoqdalar. (tahlilchi: ustoz Bunyod Raxmanov)

5️⃣0οΈβƒ£πŸ”£β€οΈβ€οΈβ€οΈπŸ—“ IYUNDAN 3️⃣ OYLIK YOZGI TA'TIL KURSIGA START🏁 BERILADI
ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en

πŸ“ŽQABULGA YOZILISHπŸ“Ž
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muallif✍️ Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en

3οΈβƒ£βž•1️⃣ formatda ijod qilingan, ya'ni:
1️⃣ UMUMIY KIMYO
2️⃣ ANORGANIK KIMYO
3️⃣ ORGANIK KIMYO
βž• OLIY KIMYO (olimpiadistlar uchun nazariyalar, formulalar, tahlillar)

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πŸ†•ORGANIK KIMYO β€” mavzulashtirilgan pro-testlar to'plami buyurtma qabuliga start berildi. Bu to'plamdagi testlar murakkab&mujmalligi organik kimyoning kuchli nazariy mantig'iga asoslangan bo'lib, ⚜️MILLIY SERTIFIKAT⚜️ standart test-topsiriqlaridan yuqori ball to'plashingizga katta yordam beradi.
muallif✍️ Bunyod Raxmanov
kanalπŸ“£ @ChemOfficer
kanalπŸ“£  @olympic_uz_ru_en

πŸ“–NAMUNA
πŸ“–MUNDARIJA

πŸ“ŽBUYURTMA BERISHπŸ“Ž
πŸ§‘πŸ»β€πŸ’» @universal_kimyo
☎️ (93) 585-17-12
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2.34K viewsπ‚π‘πžπ¦πŽπŸπŸπ’πœπž, 
UNIVERSAL KIMYO
🧠miyani_charxlaymizβš”οΈ
βœ”οΈjavobingizni tahlil guruhida bildiring

πŸ–₯manba: ORGANIK KIMYO
muallif✍️ Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en

πŸ“–NAMUNA
πŸ“–MUNDARIJA

πŸ“ŽBUYURTMA BERISHπŸ“Ž
πŸ§‘πŸ»β€πŸ’» @universal_kimyo
☎️ (93) 585-17-12
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567 viewsπ‚π‘πžπ¦πŽπŸπŸπ’πœπž, edited  
UNIVERSAL KIMYO
🧠miyani_charxlaymizβš”οΈ
βœ”οΈjavobingizni tahlil guruhida bildiring

πŸ–₯manba: ORGANIK KIMYO
muallif✍️ Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en

πŸ“–NAMUNA
πŸ“–MUNDARIJA

πŸ“ŽBUYURTMA BERISHπŸ“Ž
πŸ§‘πŸ»β€πŸ’» @universal_kimyo
☎️ (93) 585-17-12
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πŸ‘1
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