Fuels? Well I learnt that at the start of the year, so I'm pretty sure my recall and memory retrieving ability has been zapped.
Equilibrium systems? Pretty sleep-inducing. Probably forgotten it.
Redox, Galvanic cells, fuel cells, electrolysis? Say what?
Organic chemistry? Reaction pathways may need some revision.
Food chemistry? I would be completely lying if I said that I did not learn this, (because it was literally the last topic we learnt), but by that point, we were just rushing through the content to get it done. So my understanding is pretty low on that too.
Experimental design? Don't even remind me.
My level of motivation has been consistently low. I struggle with this subject the most (well, apart from methods), I am not ready to sit practice exams (but I know I will have to force myself to sit them sometime in the next two weeks) and I don't find any of the content particularly interesting. I am also terrible at studying independently. What am I supposed to do?
If it's motivation you lack, then you should think about giving up your bottom 2 subjects. This may sound like really negative advice and it's of course good to balance everything, and you can if you want to. However, in my case, I have completely stopped studying for Chemistry as it's completely doomed for me, and so I know it is bottom 2. Just focus on top 4. However, if you want some advise, then here:
***This advise for chem is not from me, but what I've heard from many high scorers. Do with it what you will.
Chemistry is easy to get really good at, given the effort and time. You should aim to finish the course as soon as possible and revise everything quickly to refresh concepts, then start practise exams as fast as you can. It's a subject where the minute details won't matter, but if you know what is going on then you will do reasonably well. Everything you get wrong in exams, write it down on a separate document and revise out of them. As soon as you feel you've mastered the exam, move on. Have a copy of the study design alongside you while you study as well, and tick it off as you go. Focus only on the things you get wrong for practise exams, and revise. In the end, it'll help you improve.
In regards to your procrastination, you could try finding a friend who is willing to dedicate his time to grind out study. If it doesn't work, going to your local library to get rid of distractions is a step forward. In my experience, I've gotten rid of my phone (still gone) just until VCE, and it's helped me out tremendously