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Learning objective

Identify and illustrate the displayed structures of: (a) methane and ethane (b) ethene (c) ethanol (d) ethanoic acid (e) the products from the reactions mentioned in sections 11.4-11.7

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Cambridge IGCSE ChemistryOrganic chemistryCore content

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Quick explanation

Identify and illustrate the displayed structures of: (a) methane and ethane (b) ethene (c) ethanol (d) ethanoic acid (e) the products from the reactions mentioned in sections 11.4-11.7

  • This point belongs to Naming organic compounds, especially Naming organic compounds outcomes.
  • You need to be able to identify and illustrate the displayed structures of: (a) methane and ethane (b) ethene (c) ethanol (d) ethanoic acid (e) the products from the reactions mentioned in sections 11.4-11.7.
  • The key ideas to know are Draw, Identify, and List.
  • Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

DrawIdentifyList

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This objective helps connect Naming organic compounds outcomes to exam-style questions, flashcards, and revision notes for Naming organic compounds.

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Paper 3 structured question: Naming organic compounds

Paper 3Theory (Core)1 marks

Description

Structures of Organic Compounds

Draw the displayed structures for the following: (a) methane (b) ethane (c) ethene (d) ethanol (e) ethanoic acid.

  1. a

    State the molecular formula of ethanoic acid.

    Aim for approximately 1 distinct marking point.

    [1]
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