Pearson Edexcel IAL Chemistry AS 4.5 IUPAC nomenclature & formulae
Pearson Edexcel IAL Chemistry AS 4.5 IUPAC nomenclature & formulae
Practise converting between structures, formulae and IUPAC names for specification organic compounds and substituted chains.
How this is tested
- choose the longest carbon chain and locants to name branched hydrocarbons correctly
- give molecular, empirical or structural formulae from named compounds or displayed structures
- apply IUPAC prefixes, suffixes and E/trans notation to substituted alkenes and oxygenated compounds