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Combined Science
OCR GCSE Combined Science A
Particles
OCR GCSE Combined Science A · J250 · Topic C1
Particles
Paper 3
· 8 notes
Understand the particle model and its application in explaining different states of matter.
C1.1
The Particle Model
C1.1a
Features of the Particle Model
C1.1b
Physical and Chemical Changes
C1.1c
Limitations of the Particle Model
C1.2
Atomic Structure
C1.2a
Evolution of the Atomic Model
C1.2b
Structure of the Atom
C1.2c
Size of Atoms and Molecules
C1.2d
Subatomic Particles
C1.2e
Calculating Subatomic Particles
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