istoriya razvitiya organicheskoy ximii
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prezentatsiya powerpoint 1- tema: istoriya razvitiya organicheskoy ximii. 1- kurs nachinaya s xix veka vse izvestnie k tomu vremeni veshestva v zavisimosti ot proisxojdeniya bili razdeleni na mineralnie i organicheskie. mnogie uchenie priderjivalis mneniya o tom, chto organicheskie veshestva proisxodyat tolko ot jivix organizmov. nesmotrya na stanovlenieorganicheskoy ximii kak otdelnoy nauki, mnogie uchenie otnosilis k neyskepticheski. f. vyoler v svoem pisme k i. bertseliusu (1835 god) pishet: «organicheskaya ximiya mojet seychas kogo ugodno svesti s uma. ona predstavlyaetsya mne dremuchim lesom, polnim udivitelnix veshey, bezgranichnoy chashey, iz kotoroy nelzya vibratsya, kuda ne osmelivaeshsya proniknut». v razvitii organicheskoy ximii kak samostoyatelnoy nauki sigrali vajnuyu rol ryad...
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