u/Desperate-You-2941

Guys, I actually don't know how to study for IDU, especially because the IDU questions don't make sense to me. HELP ME PLSSS what do I need to know apart from the prm????

yalllll I studied everything but electrolysis, and when I saw the examm I lost hope in life😂 but i think i managed it. OMGG CRITERiA D!!! what were they thinking, there was no enough timeee these grade boundaries need to go down like right nowwwwwww