Alkane and alkene comparisons matching card game for revising GCSE combined science and triple science. Based on the AQA curriculum, also applicable to the OCR and Edexcel curricula. Print the page out, write the answers or an answer key on the back, cut out the cards and try matching them up.

Revision sheet for AQA AS chemistry mechanisms in O2 ad O3. Free radical substitution, nucleophilic substitution and elimination reactions.