Across
- 3. – Lightweight silver metal with the symbol Al.
- 4. – Type of element that is shiny and conducts electricity.
- 6. – Columns on the periodic table.
- 11. – Father of the periodic table.
- 13. – How easily an element combines with other substances.
- 16. Table – Chart that organises all known elements.
- 17. Shell – Energy level where electrons are found around the nucleus.
- 19. – Element that is dull and does not conduct electricity.
Down
- 1. Point – Temperature at which a solid turns into a liquid.
- 2. – Name of the elements in Group 7.
- 5. Metals – Metals found in the centre block of the table.
- 7. – Particle in the nucleus with no charge (optional if they know basic particles).
- 8. Point – Temperature at which a substance changes from liquid to gas.
- 9. – Pattern seen across a period or down a group.
- 10. – One or two letters that represent an element.
- 12. – Rows on the periodic table.
- 14. – Negatively charged particle in an atom.
- 15. Gas – Name of the elements in Group 0.
- 18. Metals – Name of the metals in Group 1.
