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๐ŸŒ•
๐Ÿ”ฅ11
๐Ÿ‘“ Pushti koโ€˜zoynak โ€“ hamma narsani faqat chiroyli koโ€˜rish. Bu koสปzoynaklar sizni haqiqatdan yashiradi.

โœจ koสปzoynakda: xa xammasi yaxshiku, yaxshi boสปladiโ€ฆ

โš ๏ธ๐Ÿ˜ตโ€๐Ÿ’ซ(koสปzoynaksiz): real xayotni, insonlarni asil yuzini va xayotiy haqiqatlarni korasz.

๐Ÿ‘‰ kerakli vaqtda real xayotga qarashni unutmang.
โค5
Bismillahir rohmanir rohiym.

Assalomu alaykum

Online KIMYO Maktabi๐Ÿซ

Xush kelibsiz!

Olloh ilmingizni ziyoda qilsin.๐Ÿ˜Š


https://t.me/sefr_kimyo ๐Ÿซถโค๏ธ
๐Ÿ‘4โคโ€๐Ÿ”ฅ2โค1๐Ÿฅฐ1๐Ÿ‘1
๐Ÿ”ฅ Aralashmalarni ajratish usullari:

1) Suyuq modda+suyuq modda =gomogen aralashma
Ajratish usuli - distillash (qaynash temperaturalari farqiga asoslanadi)
Misol: spirt va suv aralashmasini ajratish
2) Suyuq modda + qattiq modda = gomogen aralashma
Ajratish usuli - buglatish (qaynash temperaturalari farqiga asoslanadi)
Misol: osh tuzi + suv aralashmasi
3) Suyuq modda + qattiq modda = gomogen aralashma
Ajratish usuli - kristallanish (erish xususiyatiga asoslanadi)
Bug
lanishdan farqi: buglanishda temperatura tasirida parchalanib yoki yonib ketmaydigan qattiq modda(osh tuzi) olinadi.
Kristallanishda esa temperatura tasirida parchalanib yoki yonib ketadigan qattiq moddalar(shakar) ajratib olinadi.
Misol: Shakar+suv
4) suyuq(gaz)+suyuq(gaz)=gomogen aralashma
Ajratish usuli - xromatografiya (qolgan usullarda ajratish qiyin bo
lsa, bu usulda ajratsaboladi).
Moddalarning adsorbentda harakatlanish tezligiga asoslanadi(Aniqrog
i adsorbsiyalanish va desorbsiyalanish tezligiga)
5) Suyuq modda+suyuq modda = geterogen aralashma
Ajratish usuli - ajratish voronkasi(dekantatsiya) (zichliklar farqiga asoslanadi)
Misol: yog va suv aralashmasini ajratish
6) Suyuq modda + qattiq modda = geterogen aralashma
Ajratish usuli - dekantatsiya (moddalarni zichliklar farqiga asoslanadi, modda tindirilganda yoki suyuqlik ustiga yoki ostiga cho
kad)
Misol: loyqa suvni ajratish
7) Suyuq modda+qattiq modda=geterogen aralashma
Ajratish usuli - filtrlash (asosan tindirilganda tinishi juda qiyin yoki juda uzoq vaqt oladigan moddalarni ajratishda foydalaniladi)
Misol: AgCl va suv aralashmasi, BaSO4 va suv aralashmasi
8) Temir(yoki shunga o`xshash magnitga tortiladigan metallar Co, Ni) + qattiq modda=geterogen aralashma
Ajratish usuli: magnitlash ( magnitga tortilishiga asoslangan)
Misol: Temir zarrachalari va oltingugurt kukuni aralashmasi ajratish.

@sefr_kimyo | Online KIMYO Maktabi ๐Ÿ‘
โค2๐Ÿ”ฅ2๐Ÿฅฐ1
Hurmatli obunachilar, siz @sefr_kimyo kanalimizni muhokama guruhiga kirib masala sorashingiz va qolingizdan kelsa masala tushuntirib berishingiz mumkin.

Biz qoldan kelgancha chat bolmasligiga va ortiqcha narsalar yozilishiga yol qoymaymiz.

Guruhga kimyo oqiydiganlarni taklif qiling๐Ÿ˜

Guruhga qo
shilish:
๐Ÿ‘‰ @sefr_kimyo ๐Ÿ’‰๐Ÿฉบ
๐Ÿ”ฅ4โค2๐Ÿฅฐ1๐Ÿ‘1๐ŸŽ‰1
Forwarded from Ibrokhimova
๐ŸซตDIQQAT SERTIFIKATGA TOPSHIRDINGIZMI?๐Ÿซต

๐Ÿ“ŠSERTIFIKAT UCHUN MAXSUS KANALLAR JAMLANMASI SIZ UCHUN ๐Ÿ“ฅ

๐Ÿ‘‡Qร•SHILISH UCHUN BOSING๐Ÿ‘‡

https://t.me/addlist/M0BzXdtum8k3Yjcy

https://t.me/addlist/M0BzXdtum8k3Yjcy
Forwarded from ะ”ั€_ะ“ัƒะปะธ
๐Ÿ“Œ๐Ÿ”ด๐Ÿ”ด๐Ÿ”ด ๐Ÿ’›๐Ÿ’›๐Ÿ’›
โค๏ธโค๏ธโค๏ธ๐ŸŽฏ
๐Ÿ™‡โ€โ™‚๏ธ๐Ÿ™‡โ€โ™‚๏ธ๐Ÿ™‡โ€โ™‚๏ธ๐Ÿ™‡โ€โ™‚๏ธ๐Ÿ™‡โ€โ™‚๏ธ๐Ÿ™‡โ€โ™‚๏ธ๐Ÿ™‡โ€โ™‚๏ธ๐Ÿ™‡โ€โ™‚๏ธ

Savollar to'plami pastdagi kanalga tashlanadi havoladan qo'shilib oling โคต๏ธ

https://t.me/addlist/M0BzXdtum8k3Yjcy
https://t.me/addlist/M0BzXdtum8k3Yjcy
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๐Ÿ“Œโ€Ibookโ€ oสปzingizga yoqqan kitoblarni bemalol topa olasz.
โค3
Formulaga qo`yiladi:

ln c/c0=-k*t

ln - natural logarifm

c - qolgan miqdor
c0 - dastlabki miqdor
k - tezlik konstantasi
t - vaqt

ln 10/100=-0,116*t

t=19,8 soat

@sefr_kimyo | Online KIMYO Maktabi ๐Ÿ‘
โค3
Tenglamasi A+B=C+D boสปlgan reaksiya boshlangandan 46 sek oสปtganda C moddaning konsentratsiyasi 0.1 mol/l boสปlgan shundan keyin yana 3.4min oสปtgandan keyin esa 0.8 mol/l ni tashkil qildi shu reaksiyani oสปrtacha tezligini mol/lยฐsek da hisoblang?
๐Ÿ”ฅ3โค2๐Ÿ‘1
Channel photo removed
Forwarded from DeutschLevel+
๐Ÿ‡ฉ๐Ÿ‡ชNEMIS TILINI NOLDAN Oโ€˜RGANMOQCHIMISIZ? YOKI DAVOM ETIRISHNI XOHLAYSIZMI?
Oโ€˜rganishga hozir boshlang, muvaffaqiyatga erishish uchun birinchi qadamni qoโ€˜ying! ๐Ÿ“ˆ

๐Ÿ“š DeutschLevel+ โ€” Goethe, Telc va ร–SD imtihonlariga tayyorlovchi kurs!
โš ๏ธ Kimlar uchun?

โœ”๏ธ 0 dan oโ€˜rganmoqchi boโ€˜lganlar
โœ”๏ธNemis tilini oโ€˜zlashtirishni boshlashni istaganlar
โœ”๏ธDavom ettirmoqchi boโ€˜lganlar (A1 โ†’ A2 โ†’ B1)

๐Ÿ‘ฉโ€๐Ÿซ Oโ€˜qituvchi: @Frau_Yasmin
๐Ÿ“ Sertifikatlar: Telc B2
๐Ÿ˜€Tajriba: 2 yil
๐Ÿ’ป Onlayn darslar
๐Ÿ—“ Haftasiga 3 marta + bonus darslar + Sprechen (gapirish) mashgโ€˜ulotlari
โฐHar bir dars: 2 soat
๐ŸŒŸLevel:

* A1.1 โ€“ A1.2 (Noldan boshlovchilar uchun)
* A2.1 โ€“ A2.2 (Davom ettiruvchilar uchun)
๐ŸŽฏ MAXIMAL TALABALAR SONI:
Har bir guruhda 10 tadan talaba boโ€˜ladi, joylar tezda toโ€˜lib ketadi!

๐Ÿ’ต KURS NARXI:
โœ… Asl narx: 350 000 soโ€˜m / oy
๐ŸŽ 2 oylik toโ€˜lov qilganga โ€“ 600 000 soโ€˜m!

๐Ÿ”‘ Nima uchun bizni tanlash kerak?

๐Ÿ“ˆ Har bir darsda interaktiv metod: mashqlar, suhbatlar, va oโ€˜rganishning eng samarali usullari
๐Ÿ—ฃ Gapirish (Sprechen) boโ€˜yicha alohida e'tibor
โ‰๏ธTelc, Goethe va ร–SD imtihonlari uchun tayyorlov, soโ€˜z boyligini oshirish va tahlillar!
๐Ÿ†Sertifikatlar va rasmiy imtihonlarga tayyorlanish

๐ŸšจRoโ€˜yxatdan oโ€˜tish uchun hoziroq yozing:
โญ@Frau_Yasmin
๐Ÿ‘ค Savollar uchun: @DeutschLevelPlus

โš ๏ธ Eslatma: Joylar soni cheklangan โ€“ shuning uchun tezda joyni band qiling! โฉ
Forwarded from Test baza (Ibrokhimova Marjona)
๐Ÿคฉ MANA BEPUL SERTIFIKAT DARSLAR PASDAGI KANALARDA๐Ÿ‘‡๐Ÿฅณ

ENG ZO'R KANALAR JAMLADIK QO'SHILIB OLING๐Ÿ‘‡


๐Ÿ‘‰ https://t.me/addlist/8Xpp74rZBRs1OWZi
โœ…โœ…โœ…
๐Ÿ‘‰ https://t.me/addlist/8Xpp74rZBRs1OWZi โœ…โœ…โœ…
โค1
Forwarded from ๐ป๐‘Ž๐‘š๐‘‘๐‘Ž๐‘š๐‘œ๐‘ฃ๐‘Ž ๐‘€๐‘œโ„Ž๐‘™๐‘Ž๐‘Ÿ๐‘œ๐‘ฆ
โšก๏ธโšก๏ธโšก๏ธโšก๏ธ
Tepadagi ๐Ÿ”ผKanallar qo'shilib oling SERTIFIKAT uchun nimadir olishingiz aniqโœ…

Sertifikatga 4๏ธโƒฃ2๏ธโƒฃ kun qoldiโ—๏ธ

๐Ÿ‘‰https://t.me/addlist/8Xpp74rZBRs1OWZi
๐Ÿ”ฅ๐Ÿ”ฅ
๐Ÿ‘‰. https://t.me/addlist/8Xpp74rZBRs1OWZi
๐Ÿ”ฅ๐Ÿ”ฅ
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๐Ÿ”ฅ2
Forwarded from ๐ป๐‘Ž๐‘š๐‘‘๐‘Ž๐‘š๐‘œ๐‘ฃ๐‘Ž ๐‘€๐‘œโ„Ž๐‘™๐‘Ž๐‘Ÿ๐‘œ๐‘ฆ
๐Ÿ“Œ โค๏ธ๐Ÿงกโค๏ธ๐Ÿ’™โค๏ธ
๐Ÿ’™๐Ÿ’™โค๏ธโค๏ธโค๏ธโค๏ธโค๏ธ

Maksimal qรตshilib oling โš ๏ธ
Biz bilan sertifikat yanada yaqinโœ…


๐Ÿ”˜https://t.me/addlist/8Xpp74rZBRs1OWZi
๐Ÿ”˜https://t.me/addlist/8Xpp74rZBRs1OWZi
๐Ÿ”˜https://t.me/addlist/8Xpp74rZBRs1OWZi
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๐Ÿ‘2๐Ÿ”ฅ2
๐Ÿ”ฅ๐Ÿ”ฅ๐Ÿ”ฅ๐Ÿ”ฅ๐Ÿ”ฅ๐Ÿ”ฅ๐Ÿ”ฅ๐Ÿ”ฅ

โœ…Kimyo fanidan yangi "noldan" guruh so'raganlar uchun, noldan guruhlarga taklif etamiz.

๐Ÿ””Darslarimiz haftasiga 3 kun, 3 โ€” 4 soatdan olib boriladi. Unutmang barcha guruhlar tezroq sertifikat olishga asoslangan dasturga asoslangan!

โ—๏ธShoshiling joylar soni cheklangan. Tezroq ro'yxatdan o'tishni unutmang.

๐Ÿ“ดYangi "noldan" guruhlarga ro'yxatdan o'tish uchun:
๐Ÿ“žAdminstrator: +998975485777
๐Ÿ“žKimyo Ustoz: +998973003050
๐Ÿ“ฒKimyo Ustoz: https://t.me/ustoz_qahramon
๐Ÿ”ฅ3โค2