GCSE Edexcel Chemistry · Topic 1

Key Concepts in Chemistry

In short

Topic 1: Key Concepts in Chemistry in GCSE Edexcel Chemistry covers 4 topics: Atomic Structure, The Periodic Table, Bonding and Structure and Calculations. Each one below lists the key points to revise.

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What is in Topic 1: Key Concepts in Chemistry?

Topic 1: Key Concepts in Chemistry

Atomic Structure
  • Subatomic particles
  • Isotopes
  • Electronic configuration
The Periodic Table
  • Mendeleev's table
  • Groups and periods
Bonding and Structure
  • Ionic bonding
  • Covalent bonding
  • Metallic bonding
Calculations
  • Relative formula mass
  • Moles
  • Empirical formulae

Key Concepts in Chemistry: common questions

What is in Topic 1: Key Concepts in Chemistry?

It covers 4 topics: Atomic Structure; The Periodic Table; Bonding and Structure; Calculations.

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