Alkanes and Alkenes: Comprehensive A-Level Chemistry Notes
Master one of the core areas of organic chemistry with these detailed, student-friendly notes on Alkanes and Alkenes, ideal for A-Level Chemistry (OCR, AQA, Edexcel). This resource breaks down naming, formulae, properties, reaction mechanisms, and key concepts essential for understanding hydrocarbons.
What’s Inside:
Nomenclature & Formulae: Covers general, structural, displayed, and skeletal formulae, with examples of complex organic compounds.
Functional Groups & Homologous Series: Identifies alkyl groups, aliphatic, alicyclic, aromatic compounds, and explains saturation.
Isomerism: Clear explanations of structural, positional, chain, functional group, and stereoisomerism (E/Z, cis/trans), with examples and Cahn-Ingold-Prelog rules.
Reaction Mechanisms: Detailed step-by-step guides on homolytic and heterolytic fission, formation of radicals, and electrophilic addition.
Alkanes: Properties, trends in boiling points with chain length and branching, combustion reactions (complete and incomplete), and free radical substitution with initiation, propagation, and termination stages.
Alkenes: Structure of the C=C double bond (σ and π bonds), reactivity, electrophilic addition reactions with hydrogen, halogens, hydrogen halides, water/steam, plus Markovnikov’s rule explained clearly.
Polymers: Covers addition polymerization of alkenes, repeat units, environmental considerations of polymer waste, and benefits of biodegradable/photodegradable polymers.
Why These Notes Are Essential:
Provides complete coverage of alkanes and alkenes with diagrams and worked examples.
Perfect for revision, class support, or boosting understanding of difficult topics.
Aligns fully with current A-Level Chemistry exam board specifications.
Written to engage students while remaining exam-focused.
Perfect For:
A-Level Chemistry students targeting A/A*, teachers creating resources, and tutors supporting students with organic chemistry basics.
Content preview
Alkanesand Alkenes
41.1Basic Concepts Chemistry
ofOrganic
Namingand Representing the Formulae Organic Compounds
og
General Formula
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