Across
- 1. usually used in wires
- 3. one of the heiviest metals
- 5. made of the metals copper and tin
- 8. used for second place at the olympics
- 9. has the atomic number 16
- 10. can be combined with chlorine to create salt
- 11. the most reactive metal with water
Down
- 2. the first element discovered and a non-metal
- 4. a metal oid with a dark grey colour and the number
- 6. one of the only liquid materials at roomm temp also a metal
- 7. used to make tin foil