2 x 1 hour lessons

This module explores how organic compounds with the same molecular formula can differ structurally or spatially. You’ll study chain, position and functional group isomerism, as well as optical isomerism in chiral molecules.

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By the end of this module you will be able to: • define and identify structural isomerism (chain, position, and functional group types) • draw and name structural isomers of common functional groups • define stereoisomerism and chirality • identify chiral centres and draw enantiomers using wedge notation • explain the effect of chirality on physical and biological properties

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Edexcel Specification Points: Topic 6A – Introduction to Organic Chemistry Topic 17A – Chirality