Across
- 3. Charged atom
- 6. Conserved during reaction in a closed system
- 9. Rule of thumb in Bonding
- 11. How particles move
- 14. Charge on an electron
- 16. Lives in the Nucleus
- 17. A compound containing Hydrogen and Oxygen
- 18. Home of the electron
- 19. Liquid to gas
- 20. End state of Deposition
- 23. Uniform Composition
- 24. How particles move in a Solid
- 25. A day we are in a Room
Down
- 1. A type of change
- 2. Movement theory
- 4. Separation of a Solid from a liquid
- 5. Scientist who studied Motion
- 7. second most common gas in air
- 8. Most common gas in Air
- 10. Separate colours in paint
- 12. Separate Oil from Water
- 13. More than one atom
- 15. Atomic number
- 21. e.g Air
- 22. The salt in sea water