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Keling!!! Kimyoni birgalikda Γ³rganamizπŸ”₯
Π”Π°Π²Π°ΠΉΡ‚Π΅!!! Π˜Π·ΡƒΡ‡Π°Π΅ΠΌ вмСстС Π₯имиюπŸ”₯
ustoz: Bunyod Raxmanov
Bog'lanish πŸ”— @ChemOfficer_bot
Bog'lanish πŸ”— @ProChem
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UNIVERSAL KIMYO
5.15K subscribers
UNIVERSAL KIMYO
To'g'ri javobβœ…
Anonymous Quiz
37%
metiletilpropilamin
20%
etilmetilpropilamin
20%
N-metil-N-etilpropanamin-1
24%
N-etil-N-metilpropanamin-1
πŸ‘3
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βœ”οΈjavobingizni tahlil guruhida bildiring

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en
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To'g'ri javobβœ…
Anonymous Quiz
37%
metiletilpropilamin
25%
etilmetilpropilamin
22%
N-metil-N-etilpropanamin-1
17%
N-etil-N-metilpropanamin-1
🀝4❀1
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gr πŸ†š g

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en
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🧠miyani charxlaymizβš”οΈ
βœ”οΈjavobingizni tahlil guruhida bildiring

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
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❀️‍πŸ”₯❀️‍πŸ”₯❀️‍πŸ”₯πŸ’™πŸ’™πŸ’™
Assalomu aleykum hurmatli ilm ahli!
Agar kimda davriy jadvalning metallar, metallmaslar, yarim metallar va amfoter metallar ajratib ko'rsatilgan hamda NEM qiymati berilgan tiniq varianti bo'lsa iltimos! shaxsiyim (Π»ΠΈΡ‡ΠΊΠ°ΠΌ) ga tashlab bersangiz, kitob muqovasining 1-bet ichki qismiga joylaymiz. Eruvchanlik jadvali bo'lsa uni ham tashlab beravering, balki qulaylik uchun ost-ust qilib joylarmiz. O'zimizda ham bor variantlar, balki sizda bori yanada zo'rdir. Kitobga sizning ham savobli ulushingiz qo'shilsinπŸ˜‡

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
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πŸ–₯ qaranglar hurmatli ilm ahli: tartib raqami metallmaslar kvadratga, amfoter metallarniki yarim aylana va NEM berilgan zo'r DJ bor edi, shuni izlayapman, ham soddagina, ham qulay edi. Shuni topsak juda zo'r bo'lardi.
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βœ”οΈjavobingizni tahlil guruhida bildiring

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

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
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485 viewsπ‚π‘πžπ¦πŽπŸπŸπ’πœπž, 
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βœ”οΈizohingizni tahlil guruhida bildiring

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
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⌨️⌨️⌨️⌨️⌨️ βœ”οΈizohingizni tahlil guruhida bildiring ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov kanalπŸ”— @ChemOfficer kanalπŸ”— @olympic_uz_ru_en
πŸ” πŸ”€πŸ” πŸŸ’πŸ”€
Anonymous Poll
48%
πŸ”€
44%
πŸ”€
4%
πŸ” 
4%
πŸ” 
27 voters458 viewsπ‚π‘πžπ¦πŽπŸπŸπ’πœπž, 
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⌨️⌨️⌨️⌨️⌨️

βœ”οΈizohingizni tahlil guruhida bildiring

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en
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⌨️⌨️⌨️⌨️⌨️ βœ”οΈizohingizni tahlil guruhida bildiring ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov kanalπŸ”— @ChemOfficer kanalπŸ”— @olympic_uz_ru_en
πŸ” πŸ”€πŸ” πŸŸ’πŸ”€
Anonymous Poll
38%
πŸ”€
38%
πŸ”€
17%
πŸ” 
8%
πŸ” 
πŸ”₯1
24 voters393 viewsπ‚π‘πžπ¦πŽπŸπŸπ’πœπž, 
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⌨️⌨️⌨️⌨️⌨️

βœ”οΈizohingizni tahlil guruhida bildiring

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en
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⌨️⌨️⌨️⌨️⌨️ βœ”οΈizohingizni tahlil guruhida bildiring ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov kanalπŸ”— @ChemOfficer kanalπŸ”— @olympic_uz_ru_en
πŸ” πŸ”€πŸ” πŸŸ’πŸ”€
Anonymous Poll
19%
πŸ”€
55%
πŸ”€
23%
πŸ” 
3%
πŸ” 
πŸ”₯1
31 voters428 viewsπ‚π‘πžπ¦πŽπŸπŸπ’πœπž, 
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Bu ramziy rasm nemis monaxi (rohibi) Bazil Valentinning 1599 yilda nashrdan chiqarilgan "Bazil Valentinning o'n ikki kaliti" ("Twelve Keys of Basil Valentine") falsafiy-ilmiy kitobining uchinchi kalitida (III BOB) keladi. Bu kitob o'sha paytlarda alkimyogarlar tomonidan ilgari surilayotgan mashxur "Falsafa toshi" ilmiy-izlanishlarini tartibli shaklda yoritib bergan. O'sha davrlarda oltin metallarning shoxi deb qaralgan. "Falasafa toshi" falsafasining asosini istalgan metallni oltinga aylantirish yo'nalishidagi ilmiy izlanishlarni o'z ichiga olsada, shu davr olimlari uchun oltinni ham erita (yo'q) qila oladigan qudratli eritma borligiga ishonishgan va izlanishgan. Ana endi ko'pchilik kutgan savolga javob bersak. Bu rasmdagi ramziy ma'no shundaki, metallar shohi oltinni ham erita oladigan qudratli kuchli eritma borligini aks ettiradi. Ya'ni, orqadagi qasr go'yoki oltin, undan oldinroqdagi kichik uylar, ikkinchi darajali metallar (mis, kumush, temir kabi). Tulki tovuqni olib qochyapti, xo'roz esa tovuqni qaytarib olish uchun hujum qilyapti. Ya'ni bu, o'sha davrda oddiy uylardagi tovuqlarga tulkining hujumi borligi, kimyoviy tilda esa ikkinchi darajali metallarni erita oladigan suyuqliklar (kislotalar) borligini anglatadi. Eng oldidagi fonda esa qasrga hujum qila oladigan kuchi va qo'rqinchli shaklda tasvirlangan bahaybat mahluq (ajdarho) aks etgan. Uni tepalikka chiqa oladigan qanotlari va qasr devorlarni yo'q qila oladigan og'zida nayzali quroli bor. Bu degani kimyoviy tilda oltinni ham erita (yo'q) qila oladigan kuchli eritma borligini tasvirlaydi. Bugungi kunda bu "shoh arog'i" yoki "zar suvi", ya'ni zamonamizdagi 3HCl:1HNO3 nisbatdagi eritmaning oltinni erita olishini anglatadi. Au+3HCl+HNO3=AuCl3+NO+2H2O
(yoritib beruvchi: ustoz Bunyod Raxmanov)

qoshimcha: zamonaviy talqinda biroz o'zgartirish kiritildi, ya'ni oltinni eritish uchun 4HCl:1HNO3 nisbati kerak bo'ladi:
Au+4HCl+HNO3=H[AuCl4]+NO+2H2O

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
kanalπŸ”— @ChemOfficer
kanalπŸ”— @olympic_uz_ru_en
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Ionlanish energiyasi πŸ†š Ionlanish potensiali

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
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🧠miyani charxlaymizβš”οΈ
βœ”οΈjavobingizni tahlil guruhida bildiring

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

ustozπŸ‘¨πŸ»β€πŸ« Bunyod Raxmanov
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βœ”οΈENDI QUYIDAGI ANALOG TESTNI MUSTAQIL TAHLIL QILA OLASIZπŸ™‚
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