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Physical and Chemical Changes — OCR GCSE Combined Science A J250

Home
Combined Science
OCR GCSE Combined Science A
Particles
The Particle Model
Physical and Chemical Changes

OCR GCSE Combined Science A · J250

Physical and Chemical Changes

What you need to know

Explain the distinction between physical changes and chemical changes using the concepts of the particle model.

Revision notes

1
Physical and Chemical Changes
5 key terms

Practise with past papers Key terms & definitions

Previous subtopicFeatures of the Particle Model Next subtopicLimitations of the Particle Model