51ºÚÁÏ

Last updated

28 July 2025

pptx, 2.85 MB
pptx, 2.85 MB

Precise, WJEC-aligned A‑Level resource covering formula writing, ionic equations, oxidation states and balanced equations with state symbols.

This editable PowerPoint directly supports WJEC A‑Level Chemistry Unit 1.1 – Formulae & Equations. Perfect for AS students beginning their A-Level journey, this lesson plan and slides include:

  • Construction of formulae from common ions (e.g. Group 1, 2, 6, 7 and compound ions like nitrate, sulfate and ammonium)
  • Rules and worked examples for assigning oxidation numbers
  • Balanced chemical equations (including ionic equations) with correct state symbols
  • Clear comparison between neutralisation reactions and redox processes
  • Student-friendly diagrams (e.g. redox arrows, OILRIG)
  • Built-in prompts and challenge questions to reinforce learning
  • Designed for clarity, scientific accuracy and full spec coverage

Fully editable and classroom ready — ideal for teaching, revision, or independent learning.

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