Metallurgy — Class 10 ICSE Chemistry revision notes
A 5-page visual revision sheet for Metallurgy, written for Class 10 ICSE Chemistry. Formulas, diagrams and the traps that cost marks, laid out to be read the night before rather than the term before. Free, and it opens inside CapCompass.
What this Metallurgy sheet covers
- Occurrence & Types of Ores
- mineral
- gangue
- Ores of iron, aluminium and zinc
- Reactivity decides the method
- Stages of extraction
- Dressing
- To oxide
- Reduction
- Refining
- Concentration, Roasting & Calcination
- froth flotation
- magnetic separation
- Concentration of the ore (dressing)
- Roasting and calcination
- Roasting
- Calcination
- Reduction and refining
- Electrolytic Extraction of Aluminium
- Baeyer's process
- bauxite
- Extraction of Aluminium, stage 1: Baeyer's process
- Hall-Heroult
- cryolite
- Stage 2, electrolysis in the Hall-Heroult cell
- Electrode reactions in the aluminium cell
- Aluminium from alumina
- Alloys & Their Uses
- alloy
- Why metals are alloyed
- Traps that cost marks
- Tricks that save time
How CapCompass uses this sheet
These notes are not a standalone PDF. CapCompass plans Chemistry chapter by chapter against your real exam dates and free hours, and when the plan reaches Metallurgy the sheet opens inside the study block itself — at the page covering the sub-topic that block is on, with the timer still running. Revision arrives at the moment the plan says revise, instead of having to be gone looking for.