Across
- 1. A substance formed in a chemical reaction.
- 5. Interaction between molecules leads to chemical reactions.
- 6. Substance that speeds up a reaction without being consumed.
- 8. The exponent of concentration in the rate equation.
- 10. The slowest step that determines the overall rate.
- 11. Energy needed to initiate a chemical reaction.
- 13. A substance consumed in a chemical reaction.
- 14. The amount of substance in a given volume.
Down
- 2. Process where substances transform into new substances.
- 3. A substance formed in one step and consumed in another during a reaction.
- 4. The speed at which a chemical reaction occurs.
- 7. A group of atoms bonded together, participating in reactions.
- 9. The study of reaction rates and mechanisms.
- 12. Time required for a reactant to decrease by half.