Paaras Thakur
Aug 25, 2020 • 1h 30m
54K followers • Chemistry
Oct 25, 2021 • 1h 31m • 179 views
Boron family , physical properties , halides, oxides , hydrides , carbides of group 13 elements , Extraction of Boron, compounds of boron , boric acid , borax , diborane ,borax bead test and based questions .