1. EL(e),(f),(m),(n),(v),(w)
Atomic structure, fusion reactions, mass spec, isotopes
EL(a),(g),(h),(x)
Atomic spectra, electron configuration, the periodic table
EL(e),(f),(m),(n),(v),(w)
Covalent bonding and shapes of molecules
EL(i),(j),(k)
Relative masses, amount of substance, equations
EL(a),(b),(d)
Ions & salts, Group 2, metallic bonding
EL(d),(l),(o),(p),(q),(r), (s),(t),(u)
Acid–base titrations
EL(b),(c),(t)
Enthalpy changes, Hess’ law, bond enthalpy
DF(a),(d),(e),(f),(g)
Hydrocarbons, cracking, catalysts
DF(h),(i),(j),(l),(m),(r)
Alkenes, polymers & isomerism
DF(b),(c),(m),(o),(p),(q),(s),(t)
Gas volume, combustion, pollutants, fuels
DF(a),(k),(n),(u)
Halogen chemistry, redox chemistry & electrolysis
ES(b),(c),(d),(e),(f),(g), (h),(i),(j),(k)
Equilibrium, chlorine & halides, atom economy
ES(a),(f),(l),(m),(n),(o), (p),(q)

2. OZ(o),(p),(r),(s),(t),(u)
ppm
OZ(i)
The EM spectrum, energy and matter, ozone & radicals
OZ(o),(p),(r),(s),(t),(u)
Reaction rates & catalysts
OZ(e),(f),(g),(h),(q)
Intermolecular bonding, haloalkanes
OZ(a),(b),(c),(d),(j),(k)
Nucleophilic substitution
OZ(j),(k),(l),(m),(n),(q)
Alcohols, phenols, carboxylic acids and esters
WM(a),(b),(c),(d),(f),(h)
MS and IR
WM(i),(j)
Organic preparation and green chemistry
WM(e),(g)
Nitrogen chemistry
CI(j)
Equilibrium
CI(f),(h)
Kinetics and industrial processes
CI(a),(b),(c),(d),(e),(g), (i),(k)
Condensation polymers, amines & amides PL(h),(j),(k),(l),(m),(n), (o),(p)

3. PL(a),(b),(e),(f),(g),(i),(q) PL(c),(d)
Amino acids, proteins, isomerism, enzyme kinetics
PL(a),(b),(e),(f),(g),(i),(q)
DNA and RNA
PL(c),(d)
NMR & combined spectroscopic techniques
PL(r),(s),(t)
Solutions & enthalpy
O(a),(b),(c)
The greenhouse effect, acid–base, solubility product
O(i),(j),(h),(k),(l),(m),(n)
Entropy
O(d),(e),(f),(g)
Redox titrations, transition metals
DM(a),(b),(g),(h),(i),(j), (k),(l),(m),(n)
Electrochemistry
DM(c),(d),(f)
Delocalisation & colour, benzene chemistry, azo dyes
CD(a),(d),(e),(g),(h),(m)
Fats & oils
CD(c)
Gas–liquid chromatography, carbonyls, organic synthesis
CD(f),(i),(j),(k),(l),(n)