All questions are written according to the "New Senior Secondary Chemistry Curriculum and Assessment Guide" and the latest " HKDSE Chemistry paper"

6 sets of papers (including paper 1 and 2) covering all the topics.
Problems are set in various types to help students familiarized with the question style in HKDSE
Detailed solutions present techniques and steps to tackle problems
Including HKDSE Mark Distribution Analysis to help students revise effectively