1. Standard electrode potential (SEP) for Fe³⁺/Fe²⁺, equilibrium constant (Kc) derivation, Kc expression, and units.
2. Ethyl ethanoate hydrolysis, first-order reaction kinetics, HCl concentration effect, rate constant calculation.
3. Transition element reactions: oxidation, reduction, ligand exchange, acid-base, precipitation, catalysis.
4. Aluminum mass percentage in alloys, hydrogen production from NaOH reaction, stoichiometric calculations.
5. Nitrogen reactivity, NOx formation, environmental effects, comparison of amine basicity with ammonia.
6. Organic pharmaceutical intermediate synthesis, reaction types, reagents, isomeric structure identification.