Chemistry past papers › 9701/22/O/N/18
9701/22/O/N/18 Question 4
Chemistry October/November 2018 Paper 22 · 20 marks · Reduction and nucleophilic addition, Dehydration and esterification, Oxidising alcohols, Optical isomerism, Addition polymerisation, Addition polymers and the bromine test, Nucleophilic substitution reactions, Carboxylic acids, Electrons, energy levels and atomic orbitals, Particles in the atom and atomic radius
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