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Demosthenes/Notes/A-level Chemistry

AQA · free revision notes

A-level Chemistry notes

Notes for every topic on the A-level Chemistry — AQA route specification, with worked examples and key equations. Free to read; create an account to practise each topic with exam questions and timed papers.

  1. Physical chemistry IThis topic sets up the quantitative machinery — moles, energetics, rates, equilibrium — that the rest of A-level chemistry keeps reusing,…
  2. Inorganic chemistry IThis topic applies the structural and energetic ideas from Physical chemistry I to two specific, contrasting parts of the periodic table:…
  3. Organic chemistry IThis topic introduces organic chemistry's own grammar — naming conventions, homologous series, isomerism — before working through five…
  4. Physical chemistry IIThis topic returns to the quantitative machinery of Physical chemistry I — enthalpy, rate, equilibrium, electrode potentials, pH — and…
  5. Inorganic chemistry IIThis topic completes the periodic-table strand of the course. Two threads run through it: first, that the observable chemistry of the…
  6. Organic chemistry IIThis final organic topic extends the mechanistic reasoning built up across AC3 (nomenclature, alkanes, halogenoalkanes, alkenes, alcohols)…