Want some tips on revising organic Chemistry!? Check out this quick guide = kzbin.info/www/bejne/kKirnp6gqdpnhdE
@cynthia65142 жыл бұрын
Loving these quick tip videos so helpful
@eggspress80432 жыл бұрын
i did ocr a paper 2 yesterday and the molecules provided had methyl groups bonded to the H rather than the C so i thought it'd be fine to do the same, will i lose marks?