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Search results: "organik o'g'itlar va azot"
182 files found
PPT
tuproqning organik qismi va unumdorligi
PDF
organik sintez va bioorganik kimyo
DOCX
organik moddalar va geologik davr
PPT
tuproqning organik qismi va unumdorligi
PPTX
organik birikmalarning kislotaliligi va asosligi
PPTX
organik birikmalarning oksidlanishi va qaytarilishi
PPTX
tuproqning organik va mineral tarkibi
DOCX
bog'langan azot ishlab chiqarish nazariyasi va texnologik hisoblari
DOC
beshinchi guruxning p-elementlari. azot va uning birikmalari
PPT
mineral o’g’itlar va ularni aniqlash usullari
PPT
mineral o’g’itlar va ularni aniqlash usullari
PPTX
organik molekulalarning tebranma va aylana spektrlari