Key term for Edexcel GCSE Chemistry, used in Covalent Bonding.
The extremely small, dense, positively charged region at the centre of an atom that contains protons and neutrons.
Nucleus appears in Edexcel GCSE Chemistry revision content for Key Concepts in Chemistry, especially Covalent Bonding and Mathematical Applications.
Key Concepts in Chemistry
Covalent Bonding • Mathematical Applications
Key Concepts in Chemistry
The Periodic Table • Electronic Configuration Prediction
Key Concepts in Chemistry
The Periodic Table • Atomic Number and Position
Key Concepts in Chemistry
Atomic Structure • Isotopes
Key Concepts in Chemistry
Atomic Structure • Atoms and Protons
Key Concepts in Chemistry
Atomic Structure • Mass Number
Key Concepts in Chemistry
Atomic Structure • Mass of an Atom
Key Concepts in Chemistry
Atomic Structure • Nucleus Size
Key Concepts in Chemistry
Atomic Structure • Relative Charge and Mass
Key Concepts in Chemistry
Atomic Structure • Structure of an Atom
Key Concepts in Chemistry
Atomic Structure • Calculating Subatomic Particles
Create a free account to access Edexcel GCSE Chemistry revision notes, track progress, and practise related key terms.
