Form 3 · Natural Science
Chemistry Form 3 notes
Chemistry Form 3 under the Zambia CBC framework focuses on chemical reactions, acids and bases, periodic trends, and practical laboratory skills. Learners are encouraged to analyse, experiment, and apply chemistry concepts to everyday life and industry in Zambia. The subject is aligned with ECZ assessment …
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Chemistry Form 3 under the Zambia CBC framework focuses on chemical reactions, acids and bases, periodic trends, and practical laboratory skills. Learners are encouraged to analyse, experiment, and apply chemistry concepts to everyday life and industry in Zambia. The subject is aligned with ECZ assessment requirements. 25schools provides syllabus-based revision materials, past examination questions, and learning support designed for effective chemistry revision and exam preparation.
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Overview
Topic 6Overview
Equilibrium
This topic introduces dynamic equilibrium in reversible reactions and Le Chatelier's principle. Learners will predict how changes in concentration, temperature, and pressure affect equilibrium positions. This develops critical thinking and application skills aligned with the CBC. Knowledge of equilibrium is essential for understanding industrial chemical processes and for answering higher-order thinking questions in the ECZ Form 4 examination.