Hellow guys, Welcome to my website, and you are watching Не знаешь как запомнить алканы? Слушай #shorts #алканы #химия #репетиторпохимии. and this vIdeo is uploaded by репетитор по химии егэ и огэ || Долгорма at 2022-05-11T04:05:16-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.