These are flashcards for Organic Chemistry that were made for the iGCSE and GCSE edexcel syllabus. They include the topics; Carboxylic acids, ethanol, esters, alcohols. Hopefully you will find these helpful, and they can be printed off if you want hardcopy versions :)

Astrophysics flashcards for those studying iGCSE or GCSE edexcel physics. Includes the topics; Stellar evolutions, big bang evidence, celestial objects, gravity, hersprung-russel diagram, brightness of stars. Hopefully these can be of help to you :)