Across
- 2. another name for bond energy
- 6. a reaction that has a net absorption of energy
- 7. AB+C -> AC+B
- 9. AB -> A+B
- 10. AB+oxygen -> oxides
Down
- 1. AB+CD -> AD+BC
- 3. what speeds up a chemical reaction, excluding an exothermic reaction
- 4. no atoms are gained or lost during any reaction
- 5. A+B -> AB
- 8. a reaction that has a net release of energy