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Test your knowledge within the area of Organic Chemistry by correctly matching molecular diagrams and names from various functional groups. Can you recognise benzene, picric acid or ethane from their arrangement of atoms? Can you recognise the molecular arrangement of the ethylene molecule? * Includes a a range of functional groups including, aldehydes, alkanes, alkenes, aromatics, carboxylic acids, ethers and ketones! * Hundreds of questions included * IUPAC and common nomenclature both included in the database Fully integrated with Game Center with achievements for perfect scores in every subject.