From rf values to solvents, there is quite a bit to chromatography that you have to learn for your GCSE chemistry exam. From gas chromatography to paper chromatography there are two techniques that are used to help separate and later identify mixtures and compounds. If you are revising chromatography for your GCSE chemistry or combined science exam then please make full use of the resources below which are applicable to all three major exam boards, AQA, OCR and Edexcel.


Exam Board
GCSE Chemistry. Purity and Chromatography. AQA, OCR, Edexcel.
AQA OCR Edexcel
GCSE Maths Revision Cards

GCSE Maths Revision Cards

  • All major GCSE maths topics covered
  • Higher and foundation
  • All exam boards - AQA, OCR, Edexcel, WJEC.
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