How can I improve my exam technique?
The best way to improve your exam technique is to do past papers under timed conditions. Be strict with yourself and treat it like an actual exam. Then mark your own paper using the official mark scheme and annotate your exam paper when correcting. Questions tend to be repeated so remembering what the mark scheme is looking for is often helpful.
SL
Related Chemistry A Level answers
All answers ▸I don't understand how the first two quantum numbers fit into describing atoms.
Why is benzene more stable than the theoretical model cyclohexa-1,3,5-triene?
Define relative atomic mass.
Consider the following reaction: C2H4 + HBr -> ?. a) What is the product of the reaction? Name the compound and give the structural formula. b) What is the type of the reaction? c) Draw a reaction mechanism.