Across
- 3. Ability to be hammered into different shapes.
- 4. Ability to be drawn into a wire.
- 7. The negatively charged subatomic particle found in the shells around the nucleus.
- 9. Elements in the vertical column of the periodic table.
- 11. The number of protons in an atom
- 13. Having a shiny surface.
- 14. The basic unit that makes up all matter.
Down
- 1. Elements in the horizontal row of the periodic table.
- 2. Anything that has mass and takes up space.
- 5. Ability to move heat and electricity through it easily.
- 6. The subatomic particle with no charge found inside the nucleus.
- 8. The sum of protons and neutrons in an atom.
- 10. The positively charged subatomic particle found inside the nucleus.
- 12. A pure substance that cannot be broken down into other substances.