9702

  1. R

    need some good websites for revision

    hi can any of you recommend me some good websites for alevel cie? i need worked solutions for maths(9709) physics (9702) and biology and chemistry. it would be great if you could provide some files too.a compilation of pastpapers maybe?
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    • 9702 9709 alevel caie chemistry cie maths physics revision websites
    • Replies: 0
    • Forum: A-Levels
  2. J

    Infrared Spectroscopy (AS)

    I have no idea how infrared spectroscopy works. Can someone help me with this? ~AS Level Student
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