Across
- 3. a rapid exothermic oxidation
- 4. a reaction between an acid and a base
- 5. Substance that donates hydrogen ions
- 6. polyatomic ion made by adding a proton to a water molecule
- 8. polyatomic ion made by removing a proton from a water molecule
- 10. chemical reaction in which there is a net absorption
- 12. deterioration of metal
- 13. chemical reaction which there is a net release
- 15. accepts hydrogen ions
Down
- 1. concentration is higher than the hydronium ion concentration
- 2. the minimal energy for for a chemical reaction to proceed
- 7. reactant loses one or more electrons
- 9. behave as either an acid or a base
- 11. new materials formed in a chemical reaction
- 14. the reacting substances in a chemical change