Across
- 3. a chemical reaction that breaks up, or divides the substances back to their own self, and has a plus side on the right side of the arrow
- 5. a reaction with a net release of energy
- 7. the amount of energy required to pull two bonded atoms apart, which is the same as the amount of energy released when theyn are brought togethe
- 9. how quickly the concentration of reactants decreases and how quickly the concentration of a reactant increases
- 10. a chemical reaction that has a plus side on the left of the arrow and combines the substances
Down
- 1. a reaction with net absorption of energy
- 2. a chemical that donates a hydrogen ion, H+
- 4. a substance that lowers the activation energy of a chemical reaction, which allows for the reaction to proceed at a faster rate
- 6. when reaction and its reverse act at the same rate
- 8. a chemical that accepts a hydrogen ion, H+