Key term for OCR GCSE Chemistry B, used in History of the atomic model.
A subatomic particle found in shells orbiting the nucleus with a negligible relative mass and a relative charge of -1.
Electron appears in OCR GCSE Chemistry B revision content for Chemical patterns, especially History of the atomic model and Calculating particle numbers.
Chemical patterns
History of the atomic model • Calculating particle numbers
Chemical patterns
History of the atomic model • Structure of the atom
Chemical patterns
History of the atomic model • History of the atomic model
Create a free account to access OCR GCSE Chemistry B revision notes, track progress, and practise related key terms.
