Metallurgy

This Form 4 topic covers the science of metals, focusing on their occurrence, extraction, and uses, with direct relevance to Zambia's mining sector as per the CBC. You will learn to identify local mineral ores, understand the extraction processes for metals like iron, aluminium, and copper, and analyze the uses of metals and alloys in everyday life. The topic also includes the prevention of corrosion. ECZ examinations often include questions on extraction methods (blast furnace, electrolysis) and the properties of alloys. Mastery of metallurgy connects theoretical chemistry to a major Zambian industry, providing a practical context for exam questions and enhancing your problem-solving skills for both School Based Assessment and final exams.