Edexcel International GCSE Chemistry
Edexcel International GCSE Chemistry Introduction to Organic Chemistry Exam Questions
Free Edexcel International GCSE Chemistry exam questions on Introduction to Organic Chemistry, with mark schemes. Covers hydrocarbons, homologous series, formulae, naming and isomers.
Introduction to Organic Chemistry exam questions
These packs of real past exam questions cover the whole of Section 4: Organic Chemistry, including Introduction to Organic Chemistry. Work through every question on this sub-topic, then mark your answers against the mark scheme.
StemUp mark scheme flashcards
Edexcel IGCSE Chemistry 4CH1 Flashcards (Anki & Quizlet)
Every answer is written in mark scheme wording, so you learn exactly what examiners give marks for. Use them on Anki or Quizlet, then test yourself with the questions on this page.
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About Edexcel International GCSE Chemistry Introduction to Organic Chemistry
This sub-topic introduces organic chemistry.
What you need to know
- Homologous series Same general formula and functional group.
- Formulae Molecular, structural, displayed and general.
- Isomers Same molecular formula, different structures.
Common mistakes in Introduction to Organic Chemistry
- Wrong naming prefixes.
- Counting isomers twice.
Try two Introduction to Organic Chemistry exam-style questions
1. Give the prefix for four carbons. (1 mark)
Show the mark scheme answer
But-.
2. Define a homologous series. (1 mark)
Show the mark scheme answer
Compounds with the same general formula and functional group.
Introduction to Organic Chemistry FAQs
What does this cover?
Naming, formulae and isomers.
What is a functional group?
The part of a molecule that determines its reactions.
Revise this topic with flashcards: Edexcel IGCSE Chemistry 4CH1 Flashcards, with mark scheme answers for Anki and Quizlet.
