I found the papers really hard! Unit 2 was alright but unit 3 was not good for me at all! Just hoping to make up for it in Unit 1. Biology unit 2 was quite hard as well! Some of the questions didnt really make sense to me! Ohhh Well! Cant really do anything about it now! Physics unit 2 and 3 to come on monday now...
It was copper sulphate if im thinking of the right question. C3 was easy imo and I actually enjoye doing the exams. I'm hoping physics will be like chemistry otherwise I'm screwed