Лекція 6 Органічна хімія Алкіни

New channel Volovenko Yulian: title sample judged 'whole' (A university chemistry professor's full lecture series on organic chemistry and infrared spectroscopy, consistently long); passed a second screen for sellers/exam-prep/re-uploads; 3 of 3 sampled transcripts showed teaching, 0 not; every title checked strictly; oEmbed verified.

A 68-minute video from Volovenko Yulian: “Лекція 6 Органічна хімія Алкіни”.

Video by Volovenko Yulian, played through YouTube's embedded player.