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2.5.1 Classifying substances by structure and bonding
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Structure, bonding and properties

Structure, bonding and properties

Structure describes how particles are arranged, while bonding describes what holds them together. The four main classes are ionic, simple molecular, giant covalent and metallic; noble gases are single unbonded atoms outside these classes.

2.5.1 Classifying substances by structure and bonding Lesson

  1. GCSE
  2. /Chemistry
  3. /2.5.1 Classifying substances by structure and bonding

Step-by-step lessons on Edexcel GCSE Chemistry 2.5.1 Classifying substances by structure and bonding. Each one builds up to exam-style questions. Nail the core quantitative topics — moles, balancing equations and calculations — early on, since they underpin higher-tier questions across every paper and topic.

Lessons