organik kimyo
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hikmatjon c 5 h 12 o 4+9 c 6 h 12 o 2 16 c 6 h 12 o axard→ (1801)boshchiligida 1 – qand zavodi qurildi muallif bersellius tomonidan 1827-y da 1-organik kimyo darsligi nashr qilindi. lebedev sanoat usuli → 1932 – dunyoda birinchi marta sintetik kauchuk (rossiya) da ish. chiq. 2c 2 h 5 oh→c 2 h 5 oc 2 h 5 +h 2 o (140 0 c dan past, h 2 so 4 ishtirokida). bu moddani 1-b/b aqsh da long(1842),jekson va morton(1846)lar jarrohlikda qo’llaganlar alkenlar (olifenlar) deb ham ataladi. etilen(c 2 h 4 ) ”yog’ hosil qiluvchi ” gaz(lot.gas olifeat), ”gollandiyalik kimyogarlar yog’i” deb atalgan. anilin → rangsiz moysimon zaxarli suyuqlik bakeland →fenolformaldegid smolaning (↑) sanoat usulini baliq …
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