Across
- 5. cloudy
- 7. what you add
- 8. the smallest particle
- 10. different
- 11. five senses
- 13. mass of an atom
- 15. what you start with
- 16. change during a reactions
Down
- 1. includes flammability
- 2. final product full of substance
- 3. discovered the periodic table
- 4. of the same kind
- 6. a mixture
- 9. a substance
- 12. two or more elements combined
- 14. a part of an aspect