The exam evaluates organic and physical chemistry principles, including reaction mechanisms, stereochemistry, equilibrium, and spectroscopy. Topics include halogenoalkane reactions, rate equations, activation energy calculations, and aldehyde reactivity forming racemic mixtures. Analytical techniques cover thin-layer chromatography, IR, and NMR spectroscopy for compound identification. Polymer chemistry explores polyester synthesis, hydrolysis, and polymer biodegradability. Questions on DNA structure and hydrogen bonding assess biomolecular understanding. Further sections address amino acid zwitterions, peptide links, and amine base strength. The paper emphasizes theoretical concepts, applied problem-solving, and practical chemistry methods with an integration of organic synthesis and physical data analysis.