Chapter 2 A Level Chemistry OCR

A Level Chemistry OCR A – Chapter 2: Atoms, Ions and Compounds

3 full lessons of Chapter 2, covering:

• 2.1 Atomic Structure and Isotopes
• 2.2 Relative Mass
• 2.3 Formulae and Equations

Each lesson includes:

• Key words

• Starter questions

• Step-by-step explanations

• Clear diagrams and examples

• Exam-style questions

• Fully editable slides

• Created by AI from the official OCR textbook

• Ready-to-teach design to save prep time

Original presentation available at the end of the PDF
(pptx version must be uploaded from PowerPoint)

Enjoy and leave feedback :)