Physics GCSE
Particle arrangement in solids, liquids and gases
What Particle arrangement in solids, liquids and gases means in Physics GCSE, as defined for OCR.
Definition of Particle arrangement in solids, liquids and gases
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Reference: OCR
Solid particles are closely packed in a regular arrangement, liquid particles are close together but irregularly arranged, and gas particles are far apart.
Topics that use Particle arrangement in solids, liquids and gases
- The particle model (OCR GCSE)
Related terms
- conservation of mass
- Density
- Density as a property of a material
- Density equation
- Explaining density differences using the particle model
- Movement of particles in each state
- Proportional reasoning with inverse relationships
- units of density
Using Particle arrangement in solids, liquids and gases in the exam
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