I'm trying to revise for A2 unit 4 chemistry (edexcel)
and was wondering for those of you that did well, are the phillip allan unit guides good enough to use.
Because I currently use the george facer book and it is really detailed, the phillip allan guide is nicer but it is really small and I am worried they might not have all the info you need.
What do you think is the best book to revise with? and how do you think you did so well?
Claims damages because he didn't get a first