Across
- 4. the weakest bond
- 6. when the equation is not equal
- 7. the strongest bond
- 8. a chemical that accepts a hydrogen ion, H+.
- 9. not the weakest but not the strongest bond
- 10. no atoms are gained or lost during any reaction
Down
- 1. a chemical that donates a hydrogen ion, H+
- 2. when the equation is equal
- 3. is the minimum energy required to overcome the initial breaking of bonds in reactants
- 5. a substance that lowers the activation energy of a chemical reaction, which allows for the reaction to proceed at a faster rate