Across
- 3. A chemical equation must be
- 5. A + B ---> AB
- 7. A reaction where there is a net absorption of energy
- 9. Most reactions go faster at _____ temperatures
- 10. A reaction where there is a net release of energy
Down
- 1. Change the rate of chemical reactions
- 2. No atoms are gained or lost during any reaction
- 4. A ____ is a chemical that accepts a hydrogen ion
- 6. An ____ is a chemical that donates a hydrogen ion
- 8. When reaction and it's reverse act at the same rate