GCSE Chemistry OCR A J248

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Topic

Progress

C1.1

The particle model

C1.2

Atomic structure

C2.1

Purity and separating mixtures

C2.2

C2.3

Properties of materials

C3.1

Introducing chemical reactions

C3.2

C3.3

Types of chemical reactions

C3.4

C4.1

Predicting chemical reactions

C4.2

Identifying the products of chemical reactions

C5.1

Monitoring chemical reactions

C5.2

Controlling reactions

C5.3

C6.1

Improving processes and products

C6.2

Organic chemistry

C6.3

Interpreting and interacting with earth systems

C7.PAG

Practical skills