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GCSE Chemistry Atomic Structure Exam Styles Questions for Revision
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GCSE Chemistry Atomic Structure Exam Styles Questions for Revision

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GCSE Chemistry Exam Styles Questions for Revision AQA specification Covers information from unit 4.1.1 - A simple model of the atom, symbols, relative atomic mass, electronic charge and isotopes. Questions also include electronic structure, dot and cross diagrams, separation techniques, relative atomic mass calculations, and an Rf value calcuation. 30 Questions over 14 pages and mark scheme included.
A-Level Biological Molecules Notes
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A-Level Biological Molecules Notes

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A-Level Biological Molecules Notes covering carbohydrates, proteins, lipids, and nucleic acids. Information on DNA replication and The Meselson–Stahl experiment. Mentions food tests and paper chromotography.
Enzymes - Cofactors and Coenzymes
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Enzymes - Cofactors and Coenzymes

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Notes providing information of cofactors and coenzymes with haemoglobin as an example. Made for A Level student as part of the Enzymes module. Mentioned in Biological Molecules with Haemoglobin as a protein with a prosthetic group.