Across
- 4. symbol Pb
- 6. can be hammered into shapes
- 7. easily broken when hammered
- 8. smallest particles of element
- 10. can be drawn into wires
Down
- 1. symbol K
- 2. two or more atoms chemically combined
- 3. substance that cannot be broken down
- 5. appearance of non-metals
- 9. appearance of metals