Across
- 4. Ions are exchanged
- 6. Heat is taken in during the reaction
- 7. Chemical formula
- 9. Oxidation and Reduction happen togather
- 12. A compound splits into smaller substances
- 13. Speed up reaction
- 14. Making equal
- 15. Reactants combine to form a product
Down
- 1. Energy is released as heat during reaction
- 2. Gains oxygen
- 3. Substance dissolved in water to form solution
- 5. A more reactive element pushes out the other
- 8. Solid that separates from liquid mixture
- 9. Loses oxygen
- 10. Chemical reaction causing metal to deteriorate
- 11. Spoiling of food due to fat oxidation