Key term for Edexcel GCSE Chemistry, used in Atomic Structure.
An obsolete atomic model proposing a sphere of positive charge with negatively charged electrons embedded throughout it.
Plum Pudding Model appears in Edexcel GCSE Chemistry revision content for Key Concepts in Chemistry, especially Atomic Structure and Dalton Atomic Model.
Create a free account to access Edexcel GCSE Chemistry revision notes, track progress, and practise related key terms.
