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Last updated

2 April 2026

pptx, 9.24 MB
pptx, 9.24 MB
pdf, 327.88 KB
pdf, 327.88 KB
pdf, 210.16 KB
pdf, 210.16 KB

Esters – Lesson & Worksheet – Unit 4 – IGCSE Chemistry
Formation, Naming, and Formulae of Esters (Triple Only)

This Synapse Science resource introduces esters as part of the Triple Science curriculum in Unit 4 of Edexcel IGCSE Chemistry. Students explore how esters form from alcohols and carboxylic acids, learn the naming rules, and practise writing both structural and displayed formulae.

Esters are brought to life through real-world examples of fruity smells, perfumes, and food flavourings.

TOPICS COVERED – SPECIFICATION POINTS

  • 4.38C: Know that esters contain the functional group –COO–
  • 4.40C: Understand how to write the structural and displayed formulae of ethyl ethanoate
  • 4.41C: Understand how to write the structural and displayed formulae of an ester, given the name or formula of the alcohol and carboxylic acid from which it is formed and vice versa:contentReference[oaicite:0]{index=0}

WHAT’S INCLUDED

  • Editable PowerPoint lesson with diagrams, naming examples and real-life applications
  • Student worksheet with naming practice and drawing tasks
  • Worked example: methanol + ethanoic acid → methyl ethanoate
  • Scaffolded review of functional groups and esterification equations

KEY FEATURES

  • Triple Science (Paper 2) focus
  • Visual and structured approach to formulae and naming
  • Relevant uses of esters (e.g. flavourings and perfumes) included
  • Clear Synapse Science formatting for teaching or revision use

KEYWORDS
Edexcel IGCSE Chemistry, Esters, Organic Chemistry, Functional Groups, Esterification, Alcohols, Carboxylic Acids, Methyl Ethanoate, Ethyl Ethanoate, Triple Science, Synapse Science, Unit 4, Lesson, Worksheet

Get this resource as part of a bundle and save up to 36%

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.

Bundle

Unit 4 Complete Bundle (Organic Chemistry) - IGCSE Chemistry

# **Edexcel IGCSE Chemistry – Unit 4 Complete Bundle (Organic Chemistry)** Organic Chemistry – Lessons, Worksheets, Practicals & Mark Schemes This Synapse Science bundle provides a complete set of teaching resources for **Unit 4 – Organic Chemistry** in the **Edexcel IGCSE Chemistry (2017) specification**, covering both **Paper 1 (Core)** and **Paper 2 (Triple)** content. The bundle includes fully structured **lessons, worksheets, practicals, and mark schemes**, allowing teachers to deliver the entire unit with minimal preparation. All resources follow the specification sequence and match the **Synapse Science Scheme of Work for Unit 4**. Every resource follows the consistent **Synapse Science format**, with clear explanations, exam-style questions, and structured learning progression. --- ## **Topics Covered (Specification Order – Core & Triple)** ## Topic 4A – Fundamentals Lesson 49 – Introduction to Organic Compounds – Lesson & Worksheet Lesson 50 – Naming Organic Compounds – Lesson & Worksheet Lesson 51 – Crude Oil – Lesson & Worksheet Lesson 52 – Burning Hydrocarbons – Lesson, Worksheet & Practical Lesson 53 – Pollutants – Lesson & Worksheet --- ## Topic 4B – Hydrocarbons Lesson 54 – Alkanes – Lesson & Worksheet Lesson 55 – Alkenes – Lesson & Worksheet Lesson 56 – Reactions of Alkenes (Cracking & Halogens) – Lesson, Worksheet & Practical --- ## Topic 4C – Functional Groups (Triple) Lesson 57 – Alcohols (Triple) – Lesson & Worksheet Lesson 58 – Making Alcohols (Triple) – Lesson & Worksheet Lesson 59 – Carboxylic Acids (Triple) – Lesson & Worksheet Lesson 60 – Esters (Triple) – Lesson & Worksheet Lesson 61 – Making Esters (Triple) – Lesson & Required Practical --- ## Topic 4D – Polymers Lesson 62 – Polymers – Lesson & Worksheet Lesson 63 – Condensation Polymers (Triple) – Lesson & Worksheet --- ## What’s Included **13 complete lessons + 2 practical investigations (15 teaching resources total)** • Editable PowerPoint lesson slides • Printable and digital student worksheets • Practical and required practical worksheets with teacher notes • Full mark schemes and model answers • Exam-style questions and scaffolded tasks • Consistent Synapse Science layout and formatting --- ## Ideal For Edexcel IGCSE Chemistry – Unit 4: Organic Chemistry Teachers delivering **Paper 1 and Paper 2 (Triple) content** Schools seeking a **complete ready-to-teach unit** Classwork, homework, revision, or exam preparation --- ## Keywords Edexcel IGCSE Chemistry, Unit 4 Bundle, Organic Chemistry, Hydrocarbons, Alcohols, Esters, Polymers, Required Practical, Triple Science, Synapse Science, Chemistry Lessons, Chemistry Worksheets

£25.00

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