OCR GCSE Gateway Science Suite - Combined Science A J250 · P1.1

The particle model

Code: P1.1
In: P1 Matter
Course: GCSE Gateway Science Suite - Combined Science A J250
Board: OCR

Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.

Points under P1.1

PM1.1i Density equation
P1.1a Development of the atomic model
P1.1b Nucleus and electrons in the atom
P1.1c Typical sizes of atoms and molecules
P1.1d Density
P1.1e Density and states of matter
P1.1f Density, mass and volume calculations

Points in P1 Matter

P1.1 The particle model
P1.2 Changes of state