Across
- 2. A chemical that accepts a hydrogen ion.
- 4. AB + oxygen -> oxides of A & B + H2O
- 5. Bond energy is the amount of energy required to pull two bonded atoms apart.
- 7. Is a net absorption of energy.
- 9. AB + CD -> AD + CB
- 10. Is a substance that lowers the activation energy of a chemical reaction.
Down
- 1. Is a net release of energy.
- 3. A + B -> AB
- 6. A chemical that donates a hydrogen ion.
- 8. AB-> A+B