Across
- 1. soda A common kitchen ingredient that reacts with citric acid.
- 4. The building blocks of molecules
- 5. Starting materials of the reaction
- 6. The new substances formed in a chemical reaction
- 10. dioxide Gas produced during the bath bomb reaction
- 11. A physical change where no new substance is formed
- 12. The type of change where atoms rearrange to form new substances
- 13. citrate Solid left off during the bath bomb reaction
Down
- 2. A state of matter
- 3. Helps to identify a substance, like density and flammability
- 7. Another word for smell
- 8. carbonate A component of marble
- 9. Evidence of gas produced during a chemical reaction
- 10. System where the mass does not change