Across
- 4. Ability to reflect light
- 5. Ability to transfer energy
- 7. Has properties of both metals and non-metals
- 8. A negative charge within an atom
- 9. Able to be shattered or broken easily
- 10. Anything that has mass and volume
Down
- 1. A substance that consists of atoms that all have the same number of protons
- 2. Ability to be drawn into thin wires
- 3. A positive charge within an atom
- 6. The smallest unit of matter
- 7. Ability to be hammered into thin sheets