Chemistry- Making use of metals 5.0 / 5 based on 1 ratingTeacher recommended ? ChemistryMetalsIGCSECIE Created by: KitsuneCreated on: 16-08-16 02:45 10425391768 Across 1. Is aluminium dangerous? (2, 3, 3, 5) 5. What is the iron ore called? (8) 6. How is the zinc ore called? (4, 6) 7. What is the most abundant metal? (9) 8. What mixture is added to the furnace? (3, 6) 9. What is the aluminium ore called? (7) Down 2. How do uncreative metals occur? (2, 5, 6, 4) 3. What is the method of extraction before carbon? (12) 4. What does the extraction of a metal depend on? (3, 10) 10. How is lime, calcium oxide, also called? (9)
Comments
No comments have yet been made