Seeing as though I can't really remember what I put for a lot of stuff, and I'm not sure on all the different answers they'll accept for the 'green chemistry' type questions, I think best case scenario I'll have lost 6/7 marks... Prrraaayyyinngg for an A!!!
I can't remember what I put for the carbonate decomposition multiple choice question, but I have a feeling I didn't notice the 'strongly heated bit'... damn.