Metals 3.5 / 5 based on 5 ratings ? ScienceMetalsGCSEAQA Created on: 26-10-12 14:38 4256131087 Across 1. The most reactive metal at the top of the reactivity series (9) 4. This metal is resistant to corrosion, useful for hip replacement joints (8) 5. The metal can be stretched in to a wire (7) 6. What is pure iron like? (7) 7. This metal is resistant to corrosion and has a low density (9) 8. Which NON-METAL element is added to iron to make the alloy steel? (6) 10. This element is extracted by electrolysis, is in table salt (6) Down 2. The name of the process where oxygen is removed from a metal oxide (9) 3. These materials can return to their original shape after being deformed (5, 5) 4. What is the block between groups 2 & 3 in the periodic table called? (10, 6)
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