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Describe the giant lattice structure of ionic compounds, which consists of a regular pattern of alternating positive and negative ions.

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Cambridge IGCSE ChemistryAtoms, elements and compoundsSupplement content

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Describe the giant lattice structure of ionic compounds, which consists of a regular pattern of alternating positive and negative ions

  • This point belongs to Ions and ionic bonds, especially Ions and ionic bonds outcomes.
  • You need to be able to describe the giant lattice structure of ionic compounds, which consists of a regular pattern of alternating positive and negative ions.
  • The key ideas to know are Describe and Outline.
  • Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

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DescribeOutline

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Paper 4 structured question: Ions and ionic bonds

Paper 4Theory (Extended)1 marks

Description

Giant Lattice Structure

Ionic compounds consist of a giant lattice structure formed by alternating positive and negative ions. This arrangement is crucial for their stability and properties.

  1. a

    State the type of structure formed by ionic compounds.

    Aim for approximately 1 distinct marking point.

    [1]
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